20 Best Eligen B12 100 Mcg [2024]

Are you looking for the best Eligen B12 100 Mcg? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Eligen B12 100 Mcg.

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1 Frunutta Vitamin B12 Cyanocobalamin Under The Tongue Instant Dissolve Tablets - 1000 mcg x 100... Frunutta Vitamin B12 Cyanocobalamin Under The Tongue Instant Dissolve Tablets - 1000 mcg x 100...
2 Nature's Blend Vitamin B12 100 mcg Tablets - 100 ct, Pack of 2 Nature's Blend Vitamin B12 100 mcg Tablets - 100 ct, Pack of 2
3 EZ Melts B12 as Methylcobalamin, 2,500 mcg, Sublingual Vitamins, Vegan, Zero Sugar, Natural Cherry... EZ Melts B12 as Methylcobalamin, 2,500 mcg, Sublingual Vitamins, Vegan, Zero Sugar, Natural...
4 4 Pack Special of MASON NATURAL B-12 50 MCG Tablets 100 per Bottle 4 Pack Special of MASON NATURAL B-12 50 MCG Tablets 100 per Bottle
5 Nature's Bounty Vitamin B12, Supports Energy Metabolism, Tablets, 1000mcg, 200 Ct Nature's Bounty Vitamin B12, Supports Energy Metabolism, Tablets, 1000mcg, 200 Ct
6 NAT B Vitamin B-12 TB 100MCG 100 NAT B Vitamin B-12 TB 100MCG 100
7 Mason Natural Vitamin B12 50 mcg with Calcium - Healthy Conversion of Food into Energy, Supports... Mason Natural Vitamin B12 50 mcg with Calcium - Healthy Conversion of Food into Energy, Supports...
8 Solgar Vitamin B12 100 mcg, 100 Tablets - Energy Metabolism, Heart Health, Healthy Nervous System -... Solgar Vitamin B12 100 mcg, 100 Tablets - Energy Metabolism, Heart Health, Healthy Nervous System...
9 Nature's Bounty Vitamin B12, Supports Energy Metabolism and Nervous System Health, 500mcg, 100 Quick... Nature's Bounty Vitamin B12, Supports Energy Metabolism and Nervous System Health, 500mcg, 100...
10 Nature Made Vitamin B1 100 mg, Dietary Supplement for Energy Metabolism Support, 100 Tablets, 100... Nature Made Vitamin B1 100 mg, Dietary Supplement for Energy Metabolism Support, 100 Tablets, 100...
11 Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels,... Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels,...
12 Twinlab B12 Dots - Vegetarian Vitamin B12 Sublingual Natural Energy Pills - B12 Vitamins for Nerve &... Twinlab B12 Dots - Vegetarian Vitamin B12 Sublingual Natural Energy Pills - B12 Vitamins for Nerve...
13 Solgar Vitamin B12 1000 mcg, 250 Nuggets - Supports Production of Energy, Red Blood Cells - Healthy... Solgar Vitamin B12 1000 mcg, 250 Nuggets - Supports Production of Energy, Red Blood Cells -...
14 Natrol Vitamin B12 Fast Dissolve Tablets, Promotes Energy, Supports a Healthy Nervous System,... Natrol Vitamin B12 Fast Dissolve Tablets, Promotes Energy, Supports a Healthy Nervous System,...
15 Nature Made Vitamin B12 500 mcg, Dietary Supplement for Energy Metabolism Support, 200 Tablets, 200... Nature Made Vitamin B12 500 mcg, Dietary Supplement for Energy Metabolism Support, 200 Tablets,...
16 Vegan B12 from PlantFusion, Premium Vegan Vitamin B12 for Women and Men (500mcg), Natural Energy... Vegan B12 from PlantFusion, Premium Vegan Vitamin B12 for Women and Men (500mcg), Natural Energy...
17 Pure Encapsulations B12 Folate | Energy Supplement to Support Well Being, Nerves, and Cognitive... Pure Encapsulations B12 Folate | Energy Supplement to Support Well Being, Nerves, and Cognitive...
18 Jarrow Formulas Methyl B-12 1000 mcg - 100 Chewable Tablets, Lemon - Pack of 2 - Bioactive Vitamin... Jarrow Formulas Methyl B-12 1000 mcg - 100 Chewable Tablets, Lemon - Pack of 2 - Bioactive...
19 Thorne Vitamin B12 - as Methylcobalamin - Supports Heart and Nerve Health, Blood Cell Function,... Thorne Vitamin B12 - as Methylcobalamin - Supports Heart and Nerve Health, Blood Cell Function,...
20 Jarrow Formulas Methyl B-12 & Methyl Folate - 100 Chewable Tablets, Lemon - Bioactive Vitamin B12 &... Jarrow Formulas Methyl B-12 & Methyl Folate - 100 Chewable Tablets, Lemon - Bioactive Vitamin B12...
Bestseller No. 1
Frunutta Vitamin B12 Cyanocobalamin Under The Tongue Instant Dissolve Tablets - 1000 mcg x 100...
  • B12 Your Body Can Actually Absorb, And Quickly: Unlike pills, where the active ingredients must pass through the intestinal tract, Frunutta Vitamin...
  • No More Swallowing Pills: Frunutta produces small, pure tablets that dissolve under the tongue in seconds so you can safely get the crucial vitamins...
  • Pure Vitamin … And None Of The "Other” Stuff: Have you ever read the "other ingredients" in vitamin pills? They can include PCBs, magnesium...
  • Full Transparency: Frunutta products are manufactured in our FDA-registered, NSF certified facility under strict GMP guidelines in California. Our...
  • A Doctor’s Quest To Help His Child: It all began when a physician faced a problem shared by millions - his son was unable to swallow pills or absorb...
Bestseller No. 2
Nature's Blend Vitamin B12 100 mcg Tablets - 100 ct, Pack of 2
  • Nature's Blend Vitamin B12 100 mcg Tablets - 100 ct, Pack of 2
Bestseller No. 3
EZ Melts B12 as Methylcobalamin, 2,500 mcg, Sublingual Vitamins, Vegan, Zero Sugar, Natural Cherry...
  • ESSENTIAL VITAMIN B12 - EZ Melts B12 is key for supporting a healthy central nervous system, which may help mental clarity, sleep, memory, and mental...
  • PROMOTES ENERGY - Our Vitamin B12 supplement supplies high-potency methylcobalamin, the bioactive form of B12, throughout the body’s energy...
  • VEGAN AND GLUTEN FREE - Our vitamins are packed with natural flavors that are vegan, gluten free, sugar free, and Non-GMO. Other common B12...
  • GREAT TASTING, FAST MELT TABLETS - The combination of our fast-melting technology and natural cherry flavor will give your body a pleasant boost...
  • NO ARTIFICIAL FLAVORS OR COLORS - Unlike other leading brands that use artificial sweeteners such as sucralose, EZ Melts cherry-flavored Vitamin B12...
SaleBestseller No. 5
Nature's Bounty Vitamin B12, Supports Energy Metabolism, Tablets, 1000mcg, 200 Ct
  • SUPPORTS CELLULAR ENERGY HEALTH (1): Nature’s Bounty B-12 vitamins aid in the conversion of food into cellular energy (1)
  • CARDIOVASCULAR SUPPORT (1): Vitamin B-12 is a commonly used vitamin taken to support the health of the cardiovascular and circulatory systems (1)
  • HELPS MAINTAIN HEALTHY NERVES (1): B-12 plays an important role in maintaining healthy nerve cells (1)
  • EASY TO SWALLOW COATED TABLETS: Nature’s Bounty B-12 tablets are coated, making them easier to swallow
  • FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Vitamin B-12 tablets are a product of nearly 50 years of dedication to quality, consistency, and...
Bestseller No. 6
NAT B Vitamin B-12 TB 100MCG 100
  • All Natures Blend Products are American Made
  • Preservative and Gluten Free
  • No Starch, Salt, Artificial Flavors or Colors, Wheat, Yeast or Corn Added!
Bestseller No. 7
Mason Natural Vitamin B12 50 mcg with Calcium - Healthy Conversion of Food into Energy, Supports...
  • Mason Natural Vitamin B12 tablets contain 50 mcg of B12 that may help support the normal function of the cardiovascular, pulmonary, and central...
  • These 50 mcg B12 tablets are guaranteed to have no added sugar or starch. They are wheat free, corn free, dairy free, and yeast free. Our vitamin B12...
  • Our Vitamin B12 tablets may also help support the body’s energy production by aiding the metabolism of carbohydrates, fats and proteins. Vitamin B12...
  • Support Wellness: Explore our full catalog of products including collagen, probiotics, melatonin, fish oil, ginkgo biloba, antioxidants, zinc, ginger...
  • Many essential vitamins, minerals and nutrients are missing from our modern diets. Taking quality, daily dietary supplements can help support your...
SaleBestseller No. 8
Solgar Vitamin B12 100 mcg, 100 Tablets - Energy Metabolism, Heart Health, Healthy Nervous System -...
  • B Complex Vitamin; Vitamin B12 is part of a group of essential nutrients known as the B Complex; This formulation provides 100 mcg per serving
  • Heart Health; Along with folic acid & vitamin B6, vitamin B12 supports heart health by promoting healthy levels of homocysteine already within a...
  • Gluten, Wheat & Dairy Free; Solgar Vitamin B12 is non-GMO, vegan, kosher, halal, and free of: gluten, wheat, dairy, soy, yeast, sugar, sodium,...
  • The Gold Standard: For over 70 years, Solgar has been committed to quality, health, and well-being. Our mission is to create the finest nutritional...
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when...
SaleBestseller No. 9
Nature's Bounty Vitamin B12, Supports Energy Metabolism and Nervous System Health, 500mcg, 100 Quick...
  • FOR ENERGY 100-count Vitamin B-12 500mcg Tablets; Nature’s Bounty Quick Dissolve B-12 vitamins play an important role in energy metabolism in the...
  • FOR YOUR HEART Nature’s Bounty Vitamin B-12 is a commonly used vitamin taken to support the health of the cardiovascular and circulatory systems(1)
  • FOR YOUR NERVES Nature’s Bounty B-12 is an important vitamin for maintaining healthy nerve cells(1)
  • VEGETARIAN FORMULA Nature’s Bounty quick-dissolve Vitamin B-12 tablets are suitable for vegetarians; They are non-GMO gluten-free and sugar-free
  • FROM THE TRUSTED WELLNESS EXPERTS Nature’s Bounty Vitamin B-12 tablets are a product of 50 years of dedication to quality consistency and scientific...
Bestseller No. 10
Nature Made Vitamin B1 100 mg, Dietary Supplement for Energy Metabolism Support, 100 Tablets, 100...
  • Energy Metabolism support supplement: contains one 100 count bottle of Nature Made Vitamin B1 100 mg Tablets for a 100 day supply(1)
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • This Vitamin B1 supplement helps support a healthy brain and nervous system
  • This B1 supplement also provides nervous system support
  • Adults take one tablet daily with water and a meal
SaleBestseller No. 11
Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels,...
  • Energy metabolism support supplement: contains one 150 count bottle of Nature Made Vitamin B12 1000 mcg Softgels for a 150 day supply(1)
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • These Nature Made Vitamin B12 softgels help break down food into energy that your body can use all day long
  • Vitamin B12 supplements are important for vegetarians and vegans who may not consume enough from diet alone
  • Adults take one B 12 vitamin softgel daily with water and a meal
SaleBestseller No. 12
Twinlab B12 Dots - Vegetarian Vitamin B12 Sublingual Natural Energy Pills - B12 Vitamins for Nerve &...
  • NATURAL ENERGY BOOSTER - When it comes to energy supplements for fatigue, nothing can beat sublingual B12 vitamins. Take one dot of vit B12 dissolve...
  • POTENT MOOD AND BRAIN BOOSTER - Low levels of vitamin B 12 may make you feel blue. Don't let sadness steal you, beat it with a dose of our B-12...
  • IMMUNITY VITAMINS FOR ADULTS - Our immune system works 24/7 to keep us healthy and deserves some help. For immune defense against seasonal challenges,...
  • METABOLISM BOOSTER - Trying to shed those excess pounds? Make your metabolism better by converting your fats into healthy energy with the help of...
  • PROVEN QUALITY, TRADITION AND INNOVATION - Twinlab B12 Dots is the good old energy pill, trusted by 2 generations, upgraded with the latest scientific...
SaleBestseller No. 13
Solgar Vitamin B12 1000 mcg, 250 Nuggets - Supports Production of Energy, Red Blood Cells - Healthy...
  • Along with Folic Acid and Vitamin B6, it supports heart health by promoting healthy levels of homocysteine
  • Required for the normal development and regeneration of red blood cells, which help to deliver oxygen throughout the body
  • Convenient nugget dosage form
SaleBestseller No. 14
Natrol Vitamin B12 Fast Dissolve Tablets, Promotes Energy, Supports a Healthy Nervous System,...
  • Vital for Healthy Cells: Vitamin B-12 is an essential element for the production of healthy nerve and blood cells; Healthy blood cells help to remove...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • Promotes Energy: The active ingredients in Natrol Vitamin B-12 supply high-potency B-12 throughout the body’s energy pathways to support energy...
  • Supports a Healthy Nervous System: Fast Dissolving 5000mcg B-12 tablets in Natrol B-12 delivers support for healthy blood cells and contributes to the...
  • Great Taste: Natrol Vitamin B-12 is easy to take without water and has a great tasting strawberry flavor that can be taken anytime and anywhere; These...
Bestseller No. 15
Nature Made Vitamin B12 500 mcg, Dietary Supplement for Energy Metabolism Support, 200 Tablets, 200...
  • Energy metabolism support supplement: contains one 200 count bottle of Nature Made Vitamin B12 500 mcg Tablets for a 200 day supply(1)
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • These Nature Made Vitamin B12 tablets help break down food into energy that your body can use all day long
  • Vitamin B12 is important for vegetarians and vegans who may not consume enough from diet alone
  • Adults take one B 12 vitamin tablet daily with water and a meal
Bestseller No. 16
Vegan B12 from PlantFusion, Premium Vegan Vitamin B12 for Women and Men (500mcg), Natural Energy...
  • B12 VEGETARIAN SUPPLEMENT: We use a scientifically validated plant based source of natural vitamin B12 (cyanocobalamin) with a potency of 500mcg per...
  • SOURCE MATTERS MOST: This ultra premium vegan B12 supplement is made through a natural fermentation process using only plants. While this process is...
  • B12 FOR ENERGY: B12 is well known as an energy vitamin. It’s not uncommon for high dose vitamin B12 to be administered in a medical setting for...
  • CLEAN NATURAL ENERGY: Our B12 vitamin supplement is vegan certified, non-GMO verified, dairy free, gluten free, soy free and contains no artificial...
  • THE PLANT BASED EXPERTS: PlantFusion was one of the pioneers of plant based supplements over a decade ago. All products are produced under cGMPs...
Bestseller No. 17
Pure Encapsulations B12 Folate | Energy Supplement to Support Well Being, Nerves, and Cognitive...
  • Energy Metabolism: Vitamins B12 and Folate helps convert carbohydrates into energy and break down fats and proteins in the body.*
  • Nervous System Support: Vitamin B12 (methylcobalamin) and folate (L-5-MTHF) support the functionality of the nervous system as well as your hair,...
  • Cognitive Support: Folate is essential for healthy fetal neural development while B12 is an important nutrient for memory and cognitive function.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then...
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure...
Bestseller No. 18
Jarrow Formulas Methyl B-12 1000 mcg - 100 Chewable Tablets, Lemon - Pack of 2 - Bioactive Vitamin...
  • Bioactive B12 - Jarrow Formulas Methyl B-12 (methylcobalamin) is the biologically active coenzyme form of vitamin B12. It supports brain and nerve...
  • Homocysteine Metabolism - Methyl B-12 is also required to metabolize homocysteine back into the essential amino acid L-methionine.
  • Better Retained - Research suggests that methyl B-12 is better retained in the body than cyanocobalamin, and supplementation may be needed by some...
  • Convenient Chewable Tablet - Each lemon-flavored chewable tablet delivers 1000 micrograms (mcg) of methyl B-12. Our formula contains no wheat, gluten,...
  • Superior Nutrition & Formulation - The goal of Jarrow Formulas is to promote optimal health with high-quality, effective, affordable, and superior...
Bestseller No. 19
Thorne Vitamin B12 - as Methylcobalamin - Supports Heart and Nerve Health, Blood Cell Function,...
  • Methyl-B12: A form of vitamin B12 that is more readily used by the body*
  • Heart & Nerves: Supports heart health and nerve function*
  • Sleep: Helps maintain normal circadian rhythms to support restful sleep*
  • Methylation: Supports the body's healthy methylation processes*
  • Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts)....
SaleBestseller No. 20
Jarrow Formulas Methyl B-12 & Methyl Folate - 100 Chewable Tablets, Lemon - Bioactive Vitamin B12 &...
  • Bioactive B Vitamins - Methyl B-12 & Methyl Folate provides methylcobalamin (methyl B-12) & methyl folate, which are the biologically active forms of...
  • Energy Support Benefits - This Jarrow Formulas supplement helps to support cellular energy metabolism & neurotransmitter synthesis.
  • Homocysteine Metabolism - The unique combination of these B vitamins support the recycling of homocysteine to methionine to support cardiovascular...
  • Convenient Chewable Tablet - Each lemon-flavored chewable tablet delivers 1.5 mg of vitamin B6, 400 mcg of methyl folate, and 1000 mcg of vitamin B12....
  • Superior Science, Smarter Formulas - Informed by strong scientific research, Jarrow Formulas products are carefully crafted to ensure you get the...

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