Are you wondering which is the best Vitamin B12 ? Vitamin B12 is one of the eight vitamins of the large B family: it was the last vitamin to be discovered in 1948.
Description of vitamin B12
Vitamin B12, or cobalamin, comes in the form of a red crystalline compound that has earned it the nickname “red vitamin”. The name cobalamin refers to its cobalt content, which is unique among vitamins.
A vitamin is a non-caloric organic substance, essential for our metabolism and not produced by our body.
Vitamin B12 is water-soluble (soluble in water) and is therefore rapidly eliminated in the urine; it is resistant to air and heat
Chemical forms of vitamin B12
B12 occurs naturally in four different chemical forms: cyanocobalamin, methylcobalamin, hydroxocobalamin, and adenosylcobalamin. In this post, we will talk about the first two.
Supplementation for the maintenance of vitamin B12 indices is best performed with cyanocobalamin because it is the “star” of vitamin B12 supplements, and very safe in general because it has an extensive list of scientific studies that make it the widest formulation of food supplements.
Without toxicity, very stable to heat, light, and PG (very important for the supplement to maintain its effectiveness) and very economical.
It is a form supported by multiple research studies and about which more is known. It allows for longer storage thanks to its environmental stability. It is cheaper, an interesting factor if we talk about long-term treatment.
You can take it without a prescription
What about methylcobalamin?
According to many studies, methylcobalamin is more appropriate in certain situations, particularly when it comes to correcting a more pronounced vitamin B12 deficiency, in chronic smokers in combination with cyanocobalamin, and in patients with renal or hepatic insufficiency.
Studies point out that our body can absorb cyanocobalamin better, while methylcobalamin has a higher retention rate.
Whichever form of vitamin B12 you choose, be sure to combine it with a healthy and balanced diet to meet your nutritional needs and maximize its benefits
Why should Vit B 12 be supplemented?
In the intestinal tract, there is an incredible population of bacteria of the genera Bacteroides and Bifidobacterium which have the extraordinary ability to produce vitamin B12. However, this population is mainly found in the large intestine (mainly in the colon). The result? Unfortunately, our body is unable to synthesize and absorb vitamin B12 in sufficient quantities, it must be provided daily through food.
Best Vitamin B12 Supplement For Seniors
Why should Vit B 12 be supplemented?
In the intestinal tract, there is an incredible population of bacteria of the genera Bacteroides and Bifidobacterium which have the extraordinary ability to produce vitamin B12. However, this population is mainly found in the large intestine (mainly in the colon).
The result? Unfortunately, our body is unable to synthesize and absorb vitamin B12 in sufficient quantities, it must be provided daily through food.
Best Vitamin B12 Supplement For Seniors | Comparison Table 2024
If you are short on time or want to compare the prices and photos of the best Vitamin B12 supplements at a glance, this is the section for you!
Top Quality | 5- Star Pick | Great Prices
| Preview | Product | Features | Price $$ |
 | EZ Melts Dissolvable B12 Vitamin |
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 | Nature's Bounty Vitamin B12 |
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 | Garden of Life B12 Vitamin |
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 | HUM B12 Turbo - Daily Energy |
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 | Thorne Vitamin B12 - as Methylcobalamin |
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 | Vegan Vitamin B12 Sublingual Liquid Drops by Live Conscious |
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 | Liquid B12 Vitamin Sublingual |
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 | Life Extension BioActive Folate & Vitamin B12 |
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 | Nature Made Vitamin B12 1000 mcg |
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Best Vitamin B12 Supplement For Seniors | Reviews 2024
1. EZ Melts B12
Product Overview:
EZ Melts B12 is a dietary supplement designed to deliver high doses of methylcobalamin, the bioactive form of Vitamin B12, in a convenient and enjoyable form. This product is formulated to support overall energy levels, mental clarity, and a healthy central nervous system, making it a suitable choice for seniors and anyone looking to boost their Vitamin B12 intake.
Key Features
- High-Potency Methylcobalamin: Provides the bioactive form of Vitamin B12.
- Fast-Melting Tablets: Dissolves quickly in the mouth for ease of use.
- Natural Cherry Flavor: Offers a pleasant taste without artificial flavors.
- Vegan and Gluten-Free: Suitable for those with dietary restrictions.
- Free from Artificial Sweeteners: No sucralose or harmful additives.
Benefits
- Enhanced Energy Levels: Supports overall vitality and energy.
- Supports Cognitive Function: Aids in mental clarity, memory, and sleep.
- Convenient Form: No need for swallowing pills or dealing with unpleasant liquid drops.
- Healthier Alternative: Free from artificial flavors, colors, and GMOs.
Product Overview
EZ Melts B12 offers a high dose of methylcobalamin, the most effective form of Vitamin B12, in a fast-dissolving tablet. The product is designed to promote energy and support the central nervous system. Its natural cherry flavor and vegan, gluten-free formulation make it a unique option in the market.
Key Ingredients
- Methylcobalamin: The active form of Vitamin B12 that the body can use directly.
- Natural Cherry Flavor: Provides a pleasant taste without artificial additives.
- No Artificial Sweeteners or Colors: Ensures a clean and healthy supplement.
Dosage and Form
EZ Melts B12 is available in a fast-dissolving tablet form. The recommended dosage is one tablet per day, allowing for easy integration into daily routines.
Bioavailability
Methylcobalamin is highly bioavailable, meaning it is easily absorbed and utilized by the body. This form of Vitamin B12 is more effective compared to other forms like cyanocobalamin, ensuring optimal benefits.
Safety and Side Effects
EZ Melts B12 is formulated to be safe for most users. It is free from common allergens like gluten and GMOs, and does not contain artificial sweeteners. However, as with any supplement, it is advisable to consult with a healthcare provider before starting, especially if there are pre-existing health conditions or concerns.
Manufacturer Reputation
EZ Melts is known for its commitment to producing high-quality supplements that meet stringent standards. The company focuses on creating products that are both effective and free from unnecessary additives, enhancing their reputation in the dietary supplement market.
Cost and Value
EZ Melts B12 offers a high-quality supplement at a competitive price. Considering its effective formulation, pleasant taste, and lack of artificial ingredients, it provides good value for those looking to improve their Vitamin B12 intake. The cost is reflective of the premium quality and convenience of the product.
- Provides a high doses of methylcobalamin, a bioactive form of Vitamin B12.
- Fast-dissolving tablets with natural cherry flavor.
- Suitable for vegans and gluten-free diets.
- Free from artificial sweeteners, gluten, and GMOs.
- Promotes energy throughout the body and supports a healthy central nervous system.
- Only available in one flavor (cherry)
- May not be suitable for people who are allergic to cherries.
- Some people may not like the taste.
2. Nature's Bounty Vitamin B12
Product Overview:
Nature's Bounty Quick Dissolve Vitamin B12 is a popular dietary supplement designed to support various aspects of health through its high-quality Vitamin B12 content. This supplement is crafted to enhance energy levels, support metabolism, and promote overall nervous system health.
Key Features
- High Dosage: Each tablet delivers 1000mcg of Vitamin B12.
- Form: Quick dissolve tablets for rapid absorption.
- Suitability: Non-GMO, gluten-free, sugar-free, and vegetarian.
- Brand: Established reputation with nearly 50 years of experience.
Benefits
- Energy Support: Helps convert food into energy, boosting overall energy levels.
- Heart Health: Supports cardiovascular health and healthy blood flow.
- Nervous System Health: Aids in maintaining healthy nerve cells and function.
Product Overview
Nature's Bounty Quick Dissolve Vitamin B12 provides a potent dose of Vitamin B12 in a convenient, quick-dissolving form. It's specifically designed to support energy metabolism and nervous system health. The product reflects Nature's Bounty’s commitment to high-quality supplements and their dedication to health and wellness.
Ingredients and Dosage
- Key Ingredient: Vitamin B12 (1000mcg per tablet).
- Dosage: One tablet per day.
Packaging and Presentation
The supplement comes in a bottle of 60 quick-dissolve tablets. The tablets are designed to dissolve quickly in the mouth for ease of consumption. The packaging is designed to protect the product from heat and sunlight, maintaining its efficacy and quality.
Effectiveness and Results
Users report increased energy levels and improved overall vitality. The quick-dissolve formulation enhances absorption, making it an effective choice for those needing a reliable Vitamin B12 supplement. Regular use can contribute to better energy metabolism and nervous system function.
Potential Side Effects
While generally safe for most users, potential side effects may include mild digestive discomfort or allergic reactions in sensitive individuals. It is advisable to consult with a healthcare provider before starting any new supplement regimen.
Comparison with Other Brands
Compared to other Vitamin B12 supplements, Nature's Bounty stands out due to its high dosage and quick-dissolve form, which may offer faster and more efficient absorption. Additionally, its commitment to being non-GMO, gluten-free, and sugar-free makes it a favorable choice for individuals with specific dietary needs.
- Contains Vitamin B12 which supports energy metabolism and nervous system health.
- Quick-dissolve tablet form makes it easy to take.
- Suitable for vegetarians and free from gluten and sugar.
- Made by a trusted wellness brand with a history of quality and consistency.
- Can support the health of the cardiovascular and circulatory systems.
- Exposure to heat or sunlight may lead to melting/damage of the product.
- Customers are expected to be available during the product delivery.
- Not suitable for people who have an allergic reaction to Vitamin B12.
3. Garden of Life B12 Vitamin
Product Overview:
The Garden of Life B12 Vitamin - mykind Organic Whole Food B-12 for Metabolism and Energy is a premium dietary supplement designed to deliver essential Vitamin B12 in a convenient liquid form. This product is formulated to support energy levels, metabolism, and overall health with the added benefit of being certified organic and vegan.
Key Features
- Form: Liquid spray
- Flavor: Raspberry
- Dosage: 500 micrograms (8333% DV) per spray
- Certifications: USDA Organic, Non-GMO Verified, Vegan Certified, Gluten-Free Certified, Kosher Made
Benefits
- Energy Support: Helps boost energy levels and reduce fatigue
- Metabolism: Supports healthy metabolic function
- Heart Health: Promotes cardiovascular health
- Digestive Health: Supports healthy digestion and absorption
Product Overview
The Garden of Life B12 Vitamin comes in a 2oz liquid spray bottle, offering a daily dose of 500 micrograms of methylcobalamin, a highly bioavailable form of Vitamin B12. The product is designed to be an easy and effective way to support your overall health and well-being.
Key Ingredients
- Vitamin B12: Methylcobalamin (500 mcg)
- Flavoring: Raspberry extract
- Other Ingredients: Organic glycerin, purified water
Dosage and Serving Size
- Recommended Use: One spray daily
- Administration: Spray directly into the mouth
Manufacturing Quality
Garden of Life B12 Vitamin is produced under strict quality controls to ensure purity and potency. The supplement is made from real, nutritious foods, and adheres to rigorous standards for organic and non-GMO certification.
Packaging and Presentation
The supplement is packaged in a 2oz spray bottle, which is convenient for on-the-go use and ensures precise dosage. The raspberry flavor makes it a pleasant addition to your daily routine. The packaging is designed to preserve the integrity of the liquid and ensure ease of use.
- Provides essential Vitamin B12 in a convenient liquid form.
- Contains methylcobalamin, a highly bioavailable form of B12.
- Supports energy, metabolism, and heart health.
- Made from real, nutritious foods.
- Certified USDA Organic, Non-GMO Verified, Vegan Certified, Gluten-Free Certified, and Kosher Made.
- Not suitable for people who are allergic to raspberries.
- The taste may not be for everyone.
- The price may be a bit high for some people.
4. HUM B12 Turbo
Product Overview:
The HUM B12 Turbo is a daily supplement designed to boost energy levels and support overall well-being. Formulated with a potent dose of vitamin B12 and calcium, this product aims to enhance energy, promote mood balance, and contribute to bone health. Ideal for those seeking a vegan, gluten-free, and non-GMO supplement, HUM B12 Turbo offers a tailored solution for maintaining optimal health.
Key Features
- Vitamin B12 (1000 mcg): Essential for energy production and neurological health.
- Calcium: Supports bone mass and overall skeletal strength.
- Vegan, Gluten-Free, Non-GMO: Free from common allergens and additives.
- Supports Heart and Nerve Health: Aids in maintaining cardiovascular and nervous system function.
- Enhances Sleep Patterns: Helps regulate circadian rhythms for better sleep.
Benefits
- Natural Energy Support: Vitamin B12 helps combat fatigue and supports sustained energy levels.
- Mood Balance: May improve mood stability and mental well-being.
- Bone Health: Calcium contributes to maintaining healthy bone density and strength.
- Vegan-Friendly: Suitable for those following a plant-based diet.
Design and Build Quality
The HUM B12 Turbo tablets are compact and designed for easy ingestion. They are manufactured with high-quality ingredients, ensuring purity and efficacy. The supplement comes in a well-sealed bottle to maintain freshness and potency.
Performance
The supplement effectively delivers a high dose of vitamin B12 and calcium, which can be beneficial for individuals with deficiencies or those seeking additional support. Users may experience increased energy levels and improved mood balance as a result of consistent use.
Ease of Use
With a recommended dosage of one tablet daily with food, HUM B12 Turbo is straightforward to incorporate into a daily routine. The tablets are easy to swallow and do not require complex instructions for use.
Battery Life
As a dietary supplement, HUM B12 Turbo does not have a battery or electronic components. Its effectiveness is determined by consistent daily intake rather than any electronic functionality.
Noise Levels
The product is silent in use, as it is a non-electronic supplement. There are no noise considerations associated with its consumption.
Maintenance and Cleaning
No special maintenance or cleaning is required for HUM B12 Turbo. The tablets should be stored in a cool, dry place, and the bottle should be kept tightly sealed to preserve the quality of the supplement.
- Contains a combination of vitamin B complex and calcium to support energy levels and mood balance.
- Vitamin B12 may support healthy energy levels and proper brain + nervous system function.
- Calcium promotes healthy bone mass.
- Vegan, gluten-free, and non-GMO.
- Compatible with other calcium supplements for women and for bone health from HUM Nutrition.
- May not be suitable for individuals who are allergic to any of the ingredients.
- Results may vary between individuals.
- Some may experience side effects such as stomach upset or allergic reactions.
5. Thorne Vitamin B12
Product Overview:
Thorne Vitamin B12 is a premium dietary supplement featuring methylcobalamin, a bioactive form of vitamin B12. Known for its pivotal role in supporting heart health, nerve function, and overall well-being, this supplement offers a range of benefits, particularly for individuals seeking to enhance their energy levels, improve mood, and maintain healthy blood cell production. This review provides a comprehensive look at the key features, benefits, and other important aspects of Thorne Vitamin B12.
Key Features
- Formulation: Methylcobalamin, a highly absorbable form of vitamin B12.
- Dosage: 60 capsules per bottle, providing a two-month supply.
- Free From: Gluten, soy, dairy, yeast, shellfish, and fish.
- Purpose: Supports heart health, nerve function, blood cell formation, and methylation processes.
Benefits
- Natural Energy Support: Enhances energy levels by aiding carbohydrate conversion into glucose.
- Mood Improvement: Contributes to a better mood by increasing overall energy.
- Immune Health: Supports immune function through increased white blood cell production.
- Digestive Ease: Suitable for those with dietary restrictions and allergies.
Product Overview
Thorne Vitamin B12 is formulated to support various aspects of health, including cardiovascular, neurological, and metabolic functions. It utilizes methylcobalamin for superior absorption and efficacy, making it a preferred choice for those needing high-quality B12 supplementation.
Ingredients
- Methylcobalamin (Vitamin B12): 5000 mcg per serving.
- Other Ingredients: Capsule (gelatin), ascorbic acid (as a stabilizer), and magnesium stearate.
Dosage and Usage
- Recommended Dosage: One capsule daily, or as directed by a healthcare professional.
- Usage Instructions: Take the capsule with water, preferably with a meal to aid absorption.
Bioavailability
Methylcobalamin is known for its superior bioavailability compared to other forms of B12, such as cyanocobalamin. This means it is more readily absorbed and utilized by the body, ensuring effective support for vital functions.
Effectiveness
Users often report increased energy levels, improved mood, and better overall health. The high dose of 5000 mcg per serving is designed to address deficiencies and support optimal B12 levels in the body.
Side Effects and Safety
Thorne Vitamin B12 is generally well-tolerated. However, high doses of B12 may cause mild side effects in some individuals, including gastrointestinal discomfort or mild skin reactions. As always, consult with a healthcare provider before starting any new supplement, especially if you have underlying health conditions or are pregnant.
Packaging and Shelf Life
- Packaging: Comes in a bottle with 60 capsules.
- Shelf Life: Expiry date is indicated on the bottom of the bottle. Store in a cool, dry place to maintain potency and freshness.
- Contains methylcobalamin, a form of vitamin B12 that is easily utilized by the body.
- Supports heart and nerve health.
- Helps maintain normal circadian rhythms for restful sleep.
- Supports methylation processes in the body.
- Gluten-free, soy-free, and dairy-free.
- Some people may not absorb methylcobalamin well.
- It may cause some side effects such as headaches, nausea, and diarrhea
- The price may be relatively high for some people.
6. Live Conscious Vegan Vitamin B12
Product Overview:
Live Conscious Vegan Vitamin B12 Sublingual Liquid Drops offer a potent, plant-based solution for enhancing energy levels, mood, and overall cognitive function. Crafted by LiveWell, a company renowned for its commitment to natural health supplements, this product is designed to provide a vegan-friendly source of Vitamin B12 in a highly absorbable liquid form.
Key Features
- Formulation: Contains 5000 mcg of methylcobalamin.
- Absorption: Sublingual administration for rapid absorption.
- Free From: Lactose, gluten, soy, and GMOs.
- Servings: 60 servings per bottle.
- Expiry: Clearly marked on the bottom of the bottle.
Benefits
- Energy Boost: Supports conversion of carbohydrates to glucose, enhancing energy production.
- Mood Enhancement: Promotes improved mood and emotional well-being.
- Immune Support: Increases white blood cell count for better immune function.
- Cognitive Support: Aids in memory and mental clarity.
Product Overview
Live Conscious Vegan Vitamin B12 Sublingual Liquid Drops are a dietary supplement designed to provide a high dose of Vitamin B12 in a liquid form that is easily absorbed through the mucous membranes under the tongue. This method bypasses the digestive system, ensuring greater efficacy.
Ingredients and Formulation
The product is made with 100% methylcobalamin, a bioactive form of Vitamin B12. The liquid formula includes only three ingredients: Vitamin B12, water, and organic grape alcohol. This simple formulation ensures purity and effectiveness without unnecessary fillers or additives.
Dosage and Directions
For optimal results, it is recommended to take one drop of the liquid per day. The sublingual method allows for quick absorption directly into the bloodstream, enhancing the vitamin's efficacy.
Effectiveness
The effectiveness of Live Conscious Vegan Vitamin B12 Sublingual Liquid Drops is attributed to the use of methylcobalamin, which is known for its superior absorption compared to other forms of B12. Users have reported noticeable improvements in energy levels, mood, and cognitive function.
Taste and Texture
Unlike many liquid vitamins that can taste unpleasant or overly sweet, this B12 supplement is noted for its mild, pleasant taste. It is unsweetened, making it a more enjoyable option for daily use.
Packaging and Shelf Life
The product is housed in an amber glass bottle, which protects the liquid from light that could degrade its potency. It includes a glass dropper to avoid plastic contamination. The shelf life is indicated on the bottom of the bottle, ensuring users can easily track the product’s freshness.
Brand Reputation
LiveWell is known for its high-quality, natural supplements and rigorous testing standards. The company emphasizes transparency and reliability, sourcing its ingredients responsibly and ensuring that all products are free from harmful chemicals. Their commitment to quality is reflected in the positive feedback from users who appreciate the brand’s dedication to health and wellness.
- Provides support for energy and mood.
- Promotes memory.
- Aids the immune system.
- Quickly and easily absorbed by the body.
- Made in the U.S., lactose-free, gluten-free, soy-free, and non-GMO.
- Only one drop per day serving size.
- Not recommended for pregnant or lactating women.
- It requires a daily dosage regimen.
7. Live Wise Naturals Liquid B12 Vitamin
Product Overview:
Live Wise Naturals Vitamin B12 Liquid Drops offer a convenient and effective way to boost your vitamin B12 levels. Designed to be absorbed quickly through the sublingual route, this supplement aims to deliver a range of health benefits efficiently.
Key Features
- Sublingual liquid formula for quick absorption
- Contains methylcobalamin and adenosylcobalamin
- Organic grape alcohol for mild taste
- Available in flavored version with organic orange extract
- Non-GMO, vegan, and sustainably sourced
- Free from fillers, animal products, soy, and unnecessary preservatives
- Third-party tested for purity
Benefits
- Supports a strong immune system
- Enhances energy levels and metabolism
- Improves mood and cognitive function
- Promotes overall well-being and mental clarity
Product Overview
Live Wise Naturals Vitamin B12 Liquid Drops come in an amber glass bottle with a glass dropper, protecting the product from light and avoiding plastic contamination. The formula includes methylcobalamin and adenosylcobalamin, two bioactive forms of vitamin B12.
Ingredients and Composition
The supplement features methylcobalamin and adenosylcobalamin as its primary ingredients. It also includes organic grape alcohol and organic orange extract (for the flavored version). The formula is non-GMO, vegan, and free from fillers, animal products, soy, and unnecessary preservatives.
Dosage and Instructions
Take the recommended amount of drops sublingually (under the tongue) as directed. This method allows for quick absorption into the bloodstream, bypassing the digestive system.
Effectiveness
The combination of methylcobalamin and adenosylcobalamin supports optimal vitamin B12 absorption and utilization, contributing to improved energy levels, mental clarity, and overall health.
Taste and Palatability
The liquid has a mild and pleasant taste due to the organic grape alcohol. The flavored version offers an additional option with organic orange extract, enhancing the taste experience.
Packaging and Shelf Life
The product is housed in an amber glass bottle to protect the liquid from light and ensure its longevity. The glass dropper facilitates precise dosing and prevents plastic contamination.
Brand Reputation and Reliability
Live Wise Naturals is known for its commitment to quality and transparency. They formulate their products with high standards, use rigorous testing, and source ingredients carefully. The company’s reputation for producing reliable, effective supplements reflects their dedication to health and customer satisfaction.
- Vegan-friendly.
- Contains both adenosylcobalamin and methylcobalamin forms of B12.
- Can boost the immune system, metabolism, energy, and focus.
- Non-GMO.
- Easy to use sublingual (under the tongue) drops.
- May cause allergic reactions in some individuals.
- Not suitable for those who are pregnant or breastfeeding.
- The effectiveness of the product may vary from person to person.
8. Life Extension Vitamin B12
Product Overview:
Life Extension BioActive Folate & Vitamin B12 is designed to enhance heart, brain, and digestive health by leveraging the benefits of folate and vitamin B12. This supplement aims to support DNA function, maintain normal homocysteine levels, and promote overall wellness.
Key Features
- Active Forms: Contains folate as 5-MTHF and vitamin B12 as methylcobalamin.
- Bioavailability: 5-MTHF is up to seven times more bioavailable than folic acid.
- Non-GMO and Gluten-Free: Ensures suitability for various dietary needs.
- Manufactured in the USA: Adheres to strict quality standards.
Benefits
- Supports Heart Health: Helps maintain normal homocysteine levels and supports cardiovascular function.
- Promotes Brain Function: Aids in maintaining cognitive health and overall brain function.
- Enhances Digestive Health: Supports a healthy digestive tract.
- Boosts Immune Response: Contributes to a healthy immune system.
- Promotes Healthy Skin: Helps in maintaining healthy skin through vital nutrient support.
Product Overview
Life Extension BioActive Folate & Vitamin B12 combines the active forms of folate and vitamin B12 to offer a comprehensive health supplement. The advanced formulation aims to maximize the benefits of these essential nutrients for overall well-being.
Ingredients and Formulation
- 5-MTHF (L-methylfolate): The active form of folate, enhancing bioavailability and effectiveness.
- Methylcobalamin: The bioactive form of vitamin B12, crucial for red blood cell production and neurological function.
Dosage and Directions
Adults should take one softgel daily with water and a meal. This regimen ensures optimal absorption and utilization of the vitamins.
Manufacturing Standards
Life Extension products are produced using high-quality, non-GMO, and gluten-free ingredients. The company adheres to rigorous standards, including a Certificate of Analysis for each product, ensuring purity and potency.
Packaging and Presentation
The supplement is presented in a 150-count bottle, providing a generous supply for extended use. The packaging is designed to maintain product integrity, with considerations for heat and sunlight exposure.
Potential Side Effects
While generally well-tolerated, some individuals may experience mild digestive upset or allergic reactions. It is advisable to consult a healthcare provider before starting any new supplement regimen.
Comparison with Competitors
Compared to other vitamin B12 supplements, Life Extension BioActive Folate & Vitamin B12 stands out due to its use of bioactive forms of vitamins and its focus on multiple health benefits. It is often praised for its high-quality ingredients and manufacturing standards, making it a competitive choice in the market for those seeking comprehensive B vitamin support.
- Contains active forms of folate and vitamin B12 for maximum bioavailability.
- Promotes heart, brain, and gastrointestinal tract health.
- Helps maintain healthy homocysteine levels.
- Supports healthy DNA function and red blood cell production.
- Sourced using only the finest raw ingredients.
- May not be suitable for individuals with a gluten or non-GMO dietary restriction.
- It may not be suitable for vegans as it is in vegetarian capsules.
- Some people may experience side effects such as stomach upset, diarrhea, and allergic reactions.
9. Nature-Made Vitamin B12
Product Overview:
Nature Made Vitamin B12 1000 mcg comes in the form of softgels, with each bottle containing 150 softgels, providing a 150-day supply. The product is designed to support energy metabolism and is particularly beneficial for those who might not get enough Vitamin B12 from their diet.
Key Features
- Form: Softgels
- Quantity: 150 softgels per bottle
- Supply: 150-day supply
- Gluten-Free: Yes
- No Synthetic Dyes or Artificial Flavors: Yes
- USP Verified: Yes
Benefits
- Supports energy metabolism
- Essential for vegetarians and vegans
- Promotes overall well-being
- Gluten-free and free from synthetic dyes and artificial flavors
Key Ingredients
- Vitamin B12 (as Cyanocobalamin): Each softgel contains 1000 mcg of Vitamin B12, which is crucial for converting food into energy and maintaining healthy nerve cells and red blood cells.
Dosage and Serving Size
- Recommended Dosage: One softgel daily
- Directions: Take with water and a meal for optimal absorption
Brand Reputation
Nature Made is a leading name in the vitamin and supplement industry, known for its commitment to quality and efficacy. It is the number one pharmacist-recommended vitamin and supplement brand, reflecting its strong reputation and consumer trust.
Packaging and Presentation
The supplement is packaged in a bottle with 150 softgels. The packaging is designed to protect the product from exposure to heat and sunlight, which can cause melting or damage. It is advisable to be available to receive the delivery to prevent any potential issues.
Availability and Purchase Options
Nature Made Vitamin B12 1000 mcg is widely available for purchase online and in various retail stores. It is offered in different pack sizes and can be found at major drugstores, supermarkets, and e-commerce platforms. Always check for the most competitive prices and best purchasing options to ensure value for money.
- Provides energy metabolism support.
- 150-day supply per bottle.
- Suitable for vegetarians and vegans.
- Gluten-free, no synthetic dyes, no artificial flavors.
- USP verified and pharmacist-recommended.
- Exposure to heat or sunlight can cause melting or damage to the product.
- Only one soft gel per day is recommended.
- These statements have not been evaluated by the FDA.
Vitamin B12 Dosage
We recommend a model that never fails: adopt a weekly reference dose. For this, it is necessary to choose a supplement whose units contain 2000 micrograms (to be taken 1 time per week) or 1,000 micrograms (to be taken 2 per week). In this way you reduce the expense, lowering the price per tablet.
What is Vitamin B12 used for?
The functioning of the nervous system
Vitamin B12 contributes to the balance and protection of the nervous system. In fact, it is essential for the maintenance of the myelin sheath, an envelope that protects neurons. Therefore, a vitamin B12 deficiency can eventually lead to severe neurological disorders such as loss of sensation, tingling, numbness, difficulty walking, memory problems, or frequent mood swings.
Synthesis of red blood cells
In combination with iron and vitamin B9, vitamin B12 participates in the development of red blood cells (red blood cells) and thus contributes to optimal blood formation. A vitamin B12 deficiency is also responsible for specific anemia called macrocytic anemia (which means "large cells" in Greek) because it causes larger than normal red blood cells to form, causing chronic fatigue.
Maintains the tissues
Vitamin B12 plays an essential role in the formation and maintenance of tissues because it is involved in DNA synthesis and cell division processes. Therefore, a deficiency of vitamin B12 can manifest itself with an alteration in the quality of the skin and mucous membranes (redness, inflammation, psoriasis, eczema), hair, and nails.
Energy metabolism
It essentially works within the mitochondria, which is the cellular organ that produces energy. Vitamin B12 plays an important role in energy production, participating, like most B vitamins, in the metabolism of proteins, lipids, and carbohydrates and therefore in the normal functioning of energy metabolism.
Cardiovascular health
Vitamin B12 contributes to reducing cardiovascular risks because it helps to limit, with vitamin B9, the accumulation of homocysteine, a harmful amino acid if present in excess in the blood. In fact, an accumulation of homocysteine in the blood favors the formation of atherosclerotic plaques, known to increase the risk of cardiovascular disease. Studies have also shown that supplementing vitamin B12, combined with folic acid and vitamin B6, could help reduce the formation of lipid deposits on the arteries.
For those interested in the details: Vitamin B12 helps convert homocysteine (an amino acid not found in proteins) into methionine. This amino acid is absolutely necessary for the construction of proteins. However, we cannot make them ourselves. This is why this chemical reaction is so important.
Vitamin B12 deficiency in the elderly
It is estimated that 10% to 30% of older people have difficulty absorbing vitamin B12 due to low stomach acid.
To be precise, the elderly are at double risk of vitamin B12 deficiency. On the one hand, with age, their bodies increasingly find it difficult to assimilate sufficient quantities of micronutrients (vitamins, minerals, and trace elements).
On the other hand, changes in age-related eating behaviors are frequently observed, in particular a reduction in food intake or the exclusion of animal products, which can promote the risk of malnutrition and therefore vitamin B12 deficiencies.
US authorities recommend that people over 50 get their vitamin B12 from supplements or foods fortified with B12, because in this form it is easily absorbed, even with low stomach acid.
Vitamin B12 deficiency and a vegan diet
A deficiency of vitamin B12 can be the result of an insufficient dietary intake: the diet does not meet the needs of the body.
Since vitamin B12 is supplied exclusively from foods of animal origin, vegans are very exposed to the risk of deficiencies.
Therefore, due to the potentially serious ailments that can be induced by vitamin B12 deficiency, supplementation is strongly recommended by those who have excluded animal products from their diet.
It is therefore essential that they supplement vitamin B12 through food supplements or foods that have been industrially enriched with it.
Breakfast cereals, Red Star nutritional yeast, and some soy drinks are fortified with vitamin B12.
Although less restrictive, even the vegetarian diet can be low in vitamin B12. This is why vegetarians are also advised to use food supplements if their diet is not balanced, in order to prevent the risk of deficiencies.
Vitamin B12 deficiencies and malabsorption disorders in case of pathology and/or medical treatment
In the case of chronic gastrointestinal diseases such as chronic gastritis, Biermer's disease, or Crohn's disease, the assimilation of vitamin B12 is strongly disturbed.
For this reason, vitamin B12 supplementation is very often recommended to prevent any risk of deficiency. Likewise, people who have undergone partial removal of the digestive system (stomach or intestines) will most often need to supplement with vitamin B12 throughout their life.
Additionally, some long-term medical treatments can alter the assimilation of vitamin B12. This is the case, for example, with drugs against gastric acidity, the contraceptive pill or oral antidiabetic drugs. In case of prolonged treatment, it may therefore be advisable to take food supplements containing vitamin B12.
Alzheimer's disease Several studies report a vitamin B12 deficiency in patients with Alzheimer's disease. In 2010, a work suggested that vitamin B12 reduces the risk of Alzheimer's disease; however, the effectiveness of vitamin B12 intake on cognitive and behavioral disorders remains to be conclusively demonstrated.
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Current information shows that the use of methylcobalamin as a dietary supplement improves sleep quality and regulates sleep-wake cycles.
The daily requirement of vitamin B12
The amount of vitamin B12 we need depends on our age and stage of life.
The European Union recommends a daily intake (RDA) of vitamin B12 of 2.5 µg for an adult.
The recommendations, however, are not uniform.
If you look at the recommendations of the World Health Organization (WHO), the values are significantly lower. For adolescents from 13 years of age and adults, the WHO proposes a guide value of 2.4 micrograms per day. Even in pregnant and breastfeeding women, the values are not much higher than 2.6 micrograms or 2.8 micrograms per day.
In Italy, the intakes recommended by SINU (Italian Society of Human Nutrition) range from 0.9 to 2.2 µg per day for young children, to 2.2 µg per day for adults, and 2.6-2.8 µg per day for pregnant or breastfeeding women respectively.
Food sources of vitamin B12
Unlike other vitamins, vitamin B12 has the particularity of being contained only in products of animal origin, but in a few foods from the plant kingdom. Therefore, the best sources of vitamin B12 are:
- liver (75µg / 100g)
- offal (10µg / 100g)
- red meat (7µg / 100g)
- shellfish (15µg / 100g)
- mackerel (5µg / 100g)
- eggs (1.7µg)
- dairy products (0.5µg / 100g)
Finally, some algae (nori, chlorella) or cyanobacteria ( spirulina ) are sometimes presented as reliable food sources of vitamin B12. However, although they may contain it, studies have shown that the form of vitamin B12 contained in these foods would be difficult to absorb by the human body .
Side effects and contraindications of vitamin B12
The scientific literature does not report side effects related to a significant supplementation of vitamin B12, even at very high doses, because the excess is filtered by the kidneys and eliminated through the urine.
In conclusion ...
The human body does not know how to make vitamin B12, unlike some bacteria. It can therefore be industrially produced by bacterial fermentation. Vitamins B12 bind to blood proteins that can carry them. History of Vitamin B12
In 1925, an American researcher proved that eating liver cured anemia in dogs. However, it was not until 1948 that British and American scientists, working separately, isolated a red pigment from the liver and called it vitamin B12.
In the same year, American researchers showed that injections of this substance treated pernicious anemia, so-called by doctors who did not know how to cure this strange form of anemia, against which the administration of iron supplements was ineffective. Contraindications and Side Effects Vitamin B12, even in high doses, appears to be safe. However, very high doses can make acne worse.
Interactions
Vitamin C supplements (ascorbic acid)
Taking vitamin B-12 along with vitamin C can reduce the amount of vitamin B-12 available in the body. To avoid this interaction, take your vitamin C two or more hours after taking your vitamin B-12 supplement.
TAKING POTASSIUM SUPPLEMENTS CAN REDUCE THE ABSORPTION OF B12.
All drugs that reduce stomach acid can reduce the absorption of vitamin B12 from food, but also other drugs, for example
taking colchicine (medicine for gout), cholestyramine (medicine for cholesterol), chloramphenicol, and neomycin (antibiotics) can reduce the absorption of vitamin B12 from food.
Consider that, in addition to vitamin preparations in capsules, there are also drops and sprays. In some cases, the doctor may also prescribe vitamin B12 injections. If in doubt, you can clarify with your doctor what is the best vitamin B12 supplement for you. It always depends on what is causing your B-12 deficiency or whether you may not be deficient at all and just want to make sure your daily requirement is covered.
Frequently Asked Questions
Who should take B12 supplements?
People who are deficient in B12 should consider taking a B12 supplement. The only way to know if you fall into this category is to consult your health care provider and have your vitamin levels tested.
In general, however, these people are more likely to be deficient in B12
- Vegans.
- People taking certain medications (metformin, Prilosec, Pepcid, etc.)
- Pregnant or nursing women
- People over 50 years of age
- People with atrophic gastritis, celiac disease, Crohn's disease, or who have had stomach or intestinal surgery.
Which form of vitamin B12 is best?
B12 supplements come in a variety of forms, but all are effective in improving B12 levels.
The most common B12 supplements are cyanocobalamin and methylcobalamin; others are hydroxocobalamin and adenosylcobalamin.
Methylcobalamin, hydroxocobalamin, and adenosylcobalamin are the same forms of B12 found in our bodies and in foods such as fish, meat, eggs, and milk. Cyanocobalamin is a synthetic form.
Studies have shown that cyanocobalamin has low bioavailability, but it is also known to be inexpensive.
If you are unsure which form of B12 to choose, consult your health care professional.
Do B12 supplements work?
People with vitamin B12 deficiency are often treated with vitamin B12 injections, which have few barriers to absorption. However, a small 2018 study found that higher doses of oral supplements (1,000-2,000 mcg) can improve B12 levels as much as injections.
However, if you are concerned that you may not be getting enough B12, consult your healthcare provider.
How much B12 should I take per day?
If you are deficient in B12, taking 1,000 to 2,000 mcg can improve B12 levels.
However, always, always, always consult your health care professional before incorporating supplements into your daily routine.
Is it possible to take 1,000 mcg of B12 daily?
Yes!!! Since the body does not absorb as much B12 as the trace amounts in supplements (the rest is probably excreted in the urine), it has been found that taking larger doses can improve B12 levels.
But again, consult your health care professional before incorporating supplements into your diet.
FAQs
What Is The Most Effective Form Of Vitamin B12?
The most effective form of vitamin B12 is cyanocobalamin, which is the most commonly used form in dietary supplements and fortified foods. It is also the form used in most clinical studies of vitamin B12. Other forms of vitamin B12, such as methylcobalamin and adenosylcobalamin, are also effective but may have different roles and benefits in the body. It is important to talk to a healthcare provider before taking any form of vitamin B12 to determine the appropriate dose and form for your individual needs.
How Much B12 Should You Take A Day?
The recommended daily intake of vitamin B12 varies depending on age, gender, and individual health needs. According to the National Institutes of Health, the recommended daily intake of vitamin B12 for adults is 2.4 micrograms (mcg) per day. However, some people, such as those with pernicious anemia or who have had gastrointestinal surgery, may require higher doses of vitamin B12 supplementation. It's best to consult with a healthcare professional to determine the appropriate dosage for your individual needs.
What Are The Symptoms Of Vitamin B12 Deficiency In The Elderly?
Vitamin B12 deficiency can cause a variety of symptoms in the elderly, including:
- Weakness and fatigue
- Numbness or tingling in the hands and feet
- Difficulty walking or balance problems
- Memory loss or cognitive decline
- Mood changes or depression
- Pale or yellowish skin
- Mouth ulcers or a swollen tongue
- Vision problems
- Difficulty maintaining bowel or bladder control
- Loss of appetite and weight loss.
These symptoms can be subtle at first, but if left untreated, they can become severe and lead to permanent nerve damage. If you suspect you or a loved one may be deficient in vitamin B12, it is important to speak with a healthcare professional for proper diagnosis and treatment.
Which B Vitamins Are Very Essential For The Elderly?
All B vitamins are important for the elderly, but some are particularly essential. Here are some of the key B vitamins that are important for elderly health:
- Vitamin B12: Vitamin B12 is essential for the formation of red blood cells and the proper functioning of the nervous system. It is especially important for older adults, as they are more likely to have a deficiency due to reduced absorption in the gut.
- Folic Acid (Vitamin B9): Folic acid is important for the formation of new cells, including red blood cells, and for DNA synthesis. Older adults are at risk of deficiency due to poor absorption and inadequate intake.
- Vitamin B6: Vitamin B6 is important for brain development and function, immune system function, and the production of hormones and neurotransmitters.
- Vitamin B1 (Thiamin): Thiamin is important for the metabolism of carbohydrates, and for the functioning of the nervous system and the heart.
- Riboflavin (Vitamin B2): Riboflavin is important for the metabolism of carbohydrates and fats, and for the production of energy.
- Niacin (Vitamin B3): Niacin is important for the metabolism of carbohydrates and fats, and for the production of energy. It also plays a role in DNA repair and the functioning of the nervous system.
Which Company B12 Tablet Is Best?
I'm sorry, but as an AI language model, I cannot provide specific brand recommendations. It is best to consult with a healthcare professional to determine which B12 supplement would be best for your individual needs.
Which Fruit Is Rich In Vitamin B12?
Unfortunately, fruits are not a significant source of vitamin B12. Vitamin B12 is mostly found in animal-based foods such as meat, poultry, fish, dairy products, and eggs. Some fortified cereals and plant-based milk alternatives may also contain vitamin B12. Vegetarians and vegans may need to consider taking a B12 supplement to ensure they are meeting their daily requirements.
Do Eggs Have Enough B12?
Eggs do contain vitamin B12, but the amount is relatively small compared to other sources. One large egg contains about 0.6 micrograms of vitamin B12, which is about 10% of the daily recommended intake for adults. Therefore, relying solely on eggs as a source of vitamin B12 may not provide adequate amounts of the vitamin. It is recommended to consume other sources of vitamin B12, such as meat, poultry, fish, dairy products, and fortified cereals or supplements, especially for those who follow a vegetarian or vegan diet.
Is It Ok To Take 1000 Mcg B12 Daily?
Yes, it is generally safe to take 1000 mcg of vitamin B12 daily. In fact, many supplements contain doses higher than this. Vitamin B12 is a water-soluble vitamin, meaning that your body will excrete any excess that you consume. However, it is always a good idea to check with your doctor before taking any new supplement or increasing your dosage. They can advise you on the appropriate dosage for your individual needs and health status.
What Is The Most Common Cause Of B12 Deficiency?
The most common cause of B12 deficiency is a problem with the absorption of the vitamin. This can occur due to several reasons, including pernicious anemia, atrophic gastritis, or a lack of intrinsic factor, a protein produced by the stomach that is needed for B12 absorption. Other factors that can contribute to B12 deficiency include following a vegan or vegetarian diet, certain medications, gastrointestinal surgery, and excessive alcohol consumption.
What Is The Fastest Way To Fix B12 Deficiency?
The fastest way to fix B12 deficiency is by receiving a B12 injection from a healthcare professional. This is because B12 injections bypass the digestive system and deliver the vitamin directly to the bloodstream, ensuring maximum absorption. However, in less severe cases, oral B12 supplements can be effective as well. It is always recommended to consult a healthcare professional to determine the appropriate course of treatment for B12 deficiency.
Do Seniors Need To Take B12?
Yes, seniors may need to take B12 supplements as they are at a higher risk of developing a deficiency. As people age, the body's ability to absorb B12 from food decreases, and seniors may also have conditions or take medications that affect B12 absorption. B12 deficiency in seniors can lead to anemia, cognitive decline, and nerve damage, among other health issues. Therefore, it is important for seniors to get their B12 levels checked regularly and take supplements if needed.
Is B12 Good For the Elderly?
Yes, vitamin B12 is essential for the elderly. As people age, their bodies become less efficient at absorbing vitamin B12, which can lead to deficiency. Vitamin B12 is important for maintaining healthy nerve cells and red blood cells, and a deficiency can cause symptoms such as fatigue, weakness, and cognitive impairment. Therefore, it's recommended that seniors ensure they get enough vitamin B12 through their diet or supplements.
What Is The Best Vitamin Supplement For Seniors?
There is no one-size-fits-all answer to this question as the best vitamin supplement for seniors can depend on a variety of factors such as age, gender, overall health status, diet, and lifestyle. However, some commonly recommended supplements for seniors include:
- Vitamin D: Many seniors are deficient in vitamin D due to decreased sun exposure and decreased ability to synthesize vitamin D from sunlight. Vitamin D is important for bone health and immune system function.
- Calcium: Calcium is important for bone health and many seniors have a decreased ability to absorb calcium from their diet.
- Vitamin B12: As we age, our ability to absorb vitamin B12 from food decreases, leading to a higher risk of deficiency.
- Magnesium: Magnesium is important for bone health, muscle function, and heart health.
- Omega-3 fatty acids: Omega-3 fatty acids have anti-inflammatory properties and may help lower the risk of chronic diseases such as heart disease and arthritis.
It is important to consult with a healthcare professional before starting any new supplement regimen, as they can help determine which supplements are appropriate and safe for individual needs.
What Is the Best Multivitamin For Seniors?
Choosing the best multivitamin for seniors can depend on several factors, such as individual health needs and dietary restrictions. However, some factors to consider when selecting a multivitamin for seniors are:
- Nutrient content: Look for a multivitamin that contains essential vitamins and minerals such as vitamin D, vitamin B12, calcium, magnesium, and potassium, which may be lacking in seniors' diets.
- Form and dosage: Some seniors may have difficulty swallowing large pills or capsules, so look for a multivitamin that is easy to swallow, such as gummies or liquid forms. Also, ensure the dosage is appropriate for the individual's needs.
- Quality: Choose a multivitamin from a reputable brand that has undergone testing and quality control measures to ensure safety and efficacy.
Some popular multivitamins for seniors include Centrum Silver Multivitamin, Garden of Life Vitamin Code 50 & Wiser Men's Formula, and Rainbow Light 50+ Mini-Tablet Multivitamin. However, it is always best to consult with a healthcare provider before starting any new supplement regimen.
How Much B12 Is Too Much For Seniors?
According to the National Institutes of Health, there is no established upper limit for vitamin B12, meaning there is no known level of intake that would cause harm to most individuals. However, extremely high doses of vitamin B12 supplements may cause certain side effects such as acne, rosacea, and anxiety, although these effects are rare.
For seniors, the recommended daily intake of vitamin B12 is 2.4 micrograms per day. It's generally safe for seniors to take vitamin B12 supplements in doses that are within the recommended range. However, seniors with certain medical conditions should consult with their healthcare provider before taking any dietary supplements, including vitamin B12.
Conclusion.
If you are unable to obtain sufficient amounts of vitamin B12 in your diet, supplements can help ensure that you are getting this important nutrient on a daily basis. Fortunately, vitamin B12 supplements are widely available to meet your needs, whether you are avoiding all animal products or are looking for something more suited to you.
Toxicity is very rare, but always get approval from a health care professional before beginning supplementation.
Involving your doctor in the conversation, doing the right research before purchasing a product, and taking it the right way are all shortcuts to good health.
Salman Qureshi is a passionate technical specialist committed to providing comprehensive and holistic care to each of his patients He is a veteran physician with over 11 years of experience. He is particularly interested in preventive medicine, helping patients maintain a healthy body through proper diet, exercise, and lifestyle. Dr. Salman Qureshi believes that quality healthcare should be available to all and strives to ensure that all patients receive the best possible care.
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