20 Best B12 Methylcobalamin 10000 Mcg [2024]

Are you looking for the best b12 methylcobalamin 10000 mcg? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling b12 methylcobalamin 10000 mcg.

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1 NOW Supplements, Methyl B-12 (Methylcobalamin) 10,000 mcg, Nervous System Health*, 60 Lozenges NOW Supplements, Methyl B-12 (Methylcobalamin) 10,000 mcg, Nervous System Health*, 60 Lozenges
2 Superior Source No Shot Vitamin B12 Methylcobalamin 10000 mcg, Quick Dissolve Sublingual Tablets, 30... Superior Source No Shot Vitamin B12 Methylcobalamin 10000 mcg, Quick Dissolve Sublingual Tablets,...
3 Methyl B-12, 10,000 MCG, 60 LOZENGES (Pack of 2) Methyl B-12, 10,000 MCG, 60 LOZENGES (Pack of 2)
4 Kal 10000 Mcg Ultra B-12 Methylcobalamin Tablets, Raspberry, 30 Count Kal 10000 Mcg Ultra B-12 Methylcobalamin Tablets, Raspberry, 30 Count
5 Natural Factors B12 Methylcobalamin, Cherry, 10,000 mcg, 30 Chewable Tablets Natural Factors B12 Methylcobalamin, Cherry, 10,000 mcg, 30 Chewable Tablets
6 Superior Source No Shot Vitamin B12 Methylcobalamin (10000 mcg), B6, Folic Acid, Quick Dissolve... Superior Source No Shot Vitamin B12 Methylcobalamin (10000 mcg), B6, Folic Acid, Quick Dissolve...
7 Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and... Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and...
8 Superior Source No Shot Vitamin B12 Cyanocobalamin (10000 mcg), B6, Folic Acid, Quick Dissolve... Superior Source No Shot Vitamin B12 Cyanocobalamin (10000 mcg), B6, Folic Acid, Quick Dissolve...
9 Superior Source No Shot Vitamin B12 Methylcobalamin, Quick Dissolve Sublingual Tablets, Active Form... Superior Source No Shot Vitamin B12 Methylcobalamin, Quick Dissolve Sublingual Tablets, Active...
10 Goli Apple Cider Vinegar Gummy Vitamins - 60 Count - Vitamins B9 & B12, Gelatin-Free, Gluten-Free,... Goli Apple Cider Vinegar Gummy Vitamins - 60 Count - Vitamins B9 & B12, Gelatin-Free,...
11 Micro Ingredients Vitamin B12 Methylcobalamin Supplement, Vitamin B12 Capsules, 5,000 mcg, 180... Micro Ingredients Vitamin B12 Methylcobalamin Supplement, Vitamin B12 Capsules, 5,000 mcg, 180...
12 Solgar Methylcobalamin (Vitamin B12) 5000 mcg, 60 Nuggets - Supports Energy Metabolism - Body-Ready,... Solgar Methylcobalamin (Vitamin B12) 5000 mcg, 60 Nuggets - Supports Energy Metabolism -...
13 Bluebonnet Nutrition EarthSweet Chewables Cellular Active Methylcobalamin 5000mcg, Soy-Free,... Bluebonnet Nutrition EarthSweet Chewables Cellular Active Methylcobalamin 5000mcg, Soy-Free,...
14 Natural Factors, Vitamin B12 Methylcobalamin 5000 mcg, Chewable Support for Energy and Immune... Natural Factors, Vitamin B12 Methylcobalamin 5000 mcg, Chewable Support for Energy and Immune...
15 Organic Vitamin B12 Liquid - Sublingual Extra Strength 60 x 5000 mcg Drops, Methylcobalamin, Natural... Organic Vitamin B12 Liquid - Sublingual Extra Strength 60 x 5000 mcg Drops, Methylcobalamin,...
16 Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and... Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and...
17 Jarrow Formulas Methyl B-12 5000 mcg - 60 Chewable Tablets, Cherry - Bioactive Vitamin B12 -... Jarrow Formulas Methyl B-12 5000 mcg - 60 Chewable Tablets, Cherry - Bioactive Vitamin B12 -...
18 Amazon Elements Vitamin B12 Methylcobalamin 5000 mcg - Normal Energy Production and Metabolism,... Amazon Elements Vitamin B12 Methylcobalamin 5000 mcg - Normal Energy Production and Metabolism,...
19 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...
20 Vitamin B12 10000mcg Natural Liquid Drops - Made in USA Sublingual Bioactive Methylcobalamin for... Vitamin B12 10000mcg Natural Liquid Drops - Made in USA Sublingual Bioactive Methylcobalamin for...
Bestseller No. 1
NOW Supplements, Methyl B-12 (Methylcobalamin) 10,000 mcg, Nervous System Health*, 60 Lozenges
  • EXTRA STRENGTH 10,000 mcg METHYLCOBALAMIN/VEGAN LOZENGES: This extra strength product has more B-12 (10,000 mcg) than our regular strength product...
  • ESSENTIAL FOR ENERGY PRODUCTION: Vitamin B-12 is necessary for the production of energy from fats and proteins and is well known for its critical role...
  • CERTIFICATIONS/CLASSIFICATIONS: Vegan/Vegetarian, Made without Gluten, Soy Free, Nut Free, Dairy Free, Egg Free
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our...
  • Packaged in the USA by a family owned and operated company since 1968
Bestseller No. 2
Superior Source No Shot Vitamin B12 Methylcobalamin 10000 mcg, Quick Dissolve Sublingual Tablets, 30...
  • FEEL MORE ENERGIZED Vitamin B12 plays an important role in the body's energy production and protection of the nervous system. Taking vitamin B12 daily...
  • JUST PURE INGREDIENTS – Non-GMO, gluten-free, preservative free, sugar free, dye free; no fillers, no additives, no excipients, no Magnesium...
  • GMP CERTIFIED QUALITY - We test all incoming raw materials for the active ingredients, heavy metals, GMOs, and microbial contamination through a...
  • NO JUNK FILLERS OR BINDERS - Hard compressed tablets require lots of binders to hold them together. Capsules are so large they usually contain...
  • SUPERIOR SOURCE, THE COMPANY THAT CARES - Creating pure MicroLingual vitamins since 1998 in our family owned manufacturing facility. We are a company...
Bestseller No. 3
Methyl B-12, 10,000 MCG, 60 LOZENGES (Pack of 2)
  • EXTRA STRENGTH 10,000 mcg METHYLCOBALAMIN/VEGAN LOZENGES: This extra strength product has more B-12 (10,000 mcg) than our regular strength product...
  • ESSENTIAL FOR ENERGY PRODUCTION: Vitamin B-12 is necessary for the production of energy from fats and proteins and is well known for its critical role...
  • CERTIFICATIONS/CLASSIFICATIONS: Vegan/Vegetarian, Made without Gluten, Soy Free, Nut Free, Dairy Free, Egg Free
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our...
  • Packaged in the USA by a family owned and operated company since 1968.
Bestseller No. 4
Kal 10000 Mcg Ultra B-12 Methylcobalamin Tablets, Raspberry, 30 Count
  • Ultra Strong Support: 1 micro tablet provides 10,000 mcg of vitamin B-12 or 166,667% DV
  • B-12: May help support healthy metabolism, nerves, red blood cell synthesis & homocysteine levels
  • Delicious Nutrition: ActivMelt w/ natural raspberry flavor melts quickly in mouth for max absorption
  • Superior Formula: Vegetarian, free of gluten & soy; biologically active form Methylcobalamin
  • Committed to Quality: Lab verified using the strictest standard to ensure purity, identity & potency
Bestseller No. 6
Superior Source No Shot Vitamin B12 Methylcobalamin (10000 mcg), B6, Folic Acid, Quick Dissolve...
  • FEEL MORE ENERGIZED Vitamin B12 plays an important role in the body's energy production and protection of the nervous system. Methylcobalamin, is the...
  • JUST PURE INGREDIENTS – Non-GMO, gluten-free, preservative free, sugar free, dye free; no fillers, no additives, no excipients, no Magnesium...
  • MICROLINGUAL VITAMINS – Melts that dissolve instantly with no pills to swallow. Superior Source pioneered the world's best delivery system of...
  • GMP CERTIFIED QUALITY - We test all incoming raw materials for the active ingredients, heavy metals, GMOs, and microbial contamination through a...
  • SUPERIOR SOURCE, THE COMPANY THAT CARES - Creating pure MicroLingual vitamins since 1998 in our family owned manufacturing facility. We are a company...
SaleBestseller No. 7
Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and...
  • FOR ENERG: 60-count, Vitamin B-12 1000mcg Tablets. Nature’s Bounty Quick Dissolve B-12 vitamins play an important role in energy metabolism in the...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • 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).
  • PURITY IS OUR PRIORITY Nature’s Bounty is committed to safety and purity in all our supplements. Our quick-dissolve Vitamin B-12 tablets are...
SaleBestseller No. 8
Superior Source No Shot Vitamin B12 Cyanocobalamin (10000 mcg), B6, Folic Acid, Quick Dissolve...
  • FEEL MORE ENERGIZED – Vitamin B12 plays an important role in the body's energy production and protection of the nervous system. Combined with Folic...
  • JUST PURE INGREDIENTS – Non-GMO, gluten-free, preservative free, sugar free, dye free; no fillers, no additives, no excipients, no Magnesium...
  • MICROLINGUAL VITAMINS – Melts that dissolve instantly with no pills to swallow. Superior Source pioneered the world's best delivery system of...
  • GMP CERTIFIED QUALITY - We test all incoming raw materials for the active ingredients, heavy metals, GMOs, and microbial contamination through a...
  • SUPERIOR SOURCE, THE COMPANY THAT CARES - Creating pure MicroLingual vitamins since 1998 in our family owned manufacturing facility. We are a company...
SaleBestseller No. 9
Superior Source No Shot Vitamin B12 Methylcobalamin, Quick Dissolve Sublingual Tablets, Active Form...
  • FEEL MORE ENERGIZED B12 vitamins play an important role in the body's energy production. Since B12 can't be stored by the body it gets washed out each...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • MICROLINGUAL VITAMINS Methylcobalamin melts that dissolve instantly with no pills to swallow. Superior Source pioneered the world's best delivery...
  • INCREDIBLY PURE We test all incoming raw materials for the active ingredients heavy metals GMOs and microbial contamination through a thirdparty...
  • NO JUNK FILLERS OR BINDERS Hard compressed tablets require lots of binders to hold them together. Capsules are so large they usually contain excessive...
Bestseller No. 10
Goli Apple Cider Vinegar Gummy Vitamins - 60 Count - Vitamins B9 & B12, Gelatin-Free, Gluten-Free,...
  • Vegan, Non-GMO, Gluten-free & Gelatin-free: Each bottle of Goli contains 60 delicious, vegan, non-gmo, gluten-free & gelatin-free Apple Cider Vinegar...
  • Made in the USA with locally and globally sourced ingredients. Goli Gummies are made in allergen-free, cGMP certified facilities in the United States...
  • Patented Formula, Essential Vitamins, Great Taste: Our patented formula contains essential Vitamins B9 and B12 to help support cellular energy...
  • Vitamin Angels: Goli is a proud supporter of Vitamin Angels
Bestseller No. 11
Micro Ingredients Vitamin B12 Methylcobalamin Supplement, Vitamin B12 Capsules, 5,000 mcg, 180...
  • Micro Ingredients Vitamin B12 Supplement, Vitamin B12 Pills (Methylcobalamin B12), 5000mcg Per Capsules, 180 Counts, Vegan Friendly.
  • Helps Maintain Brain-Health, Vitality, Levels of Restful Sleep, and an Enhanced Mood.
  • Supports the Body's Healthy Methylation Processes, Helps Maintain Normal Circadian Rhythms.
  • No GMOs. No Gluten. No Dairy. No Sugar. No Soy. No Tree Nuts.
  • 3rd Party Tested for Quality and Safety.
SaleBestseller No. 12
Solgar Methylcobalamin (Vitamin B12) 5000 mcg, 60 Nuggets - Supports Energy Metabolism - Body-Ready,...
  • Body-Ready B12; Solgar Methylcobalamin (Vitamin B12) 5000 mcg nuggets support general wellbeing; B12 plays different roles in the body to support...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • Promote Nervous System Health And Support Energy Metabolism; Solgar Sublingual Methylcobalamin nuggets melt under the tongue; Promote normal blood...
  • Naturally Occurring, Metabolically Active; The body can readily absorb B12 as cobalamin, but must further convert to a coenzyme to become...
  • Non GMO, Gluten & Dairy Free, Kosher; Solgar Vitamin B12 Methylcobalamin nuggets are suitable for vegans; A Vitamin B12 free of: gluten, wheat, dairy,...
SaleBestseller No. 13
Bluebonnet Nutrition EarthSweet Chewables Cellular Active Methylcobalamin 5000mcg, Soy-Free,...
  • MOST ACTIVE FORM OF B12 - Bluebonnet’s Cellular Active Methylcobalamin delivers 5,000 mcg of the active, coenzyme form of vitamin B12. Chewable...
  • ENERGY PRODUCTION - B12 is a water-soluble vitamin that supports cellular energy production and promotes nervous system health. Vitamin B12 is an...
  • SWEETENING JUICE BLEND - Made with a proprietary sweetening mix of juice concentrates like wild blueberry, cranny, prune, cherry, strawberry, grape,...
  • ONLY THE BEST INGREDIENTS - Made with exceptional raw materials to produce premium-quality supplements for maximum bioavailability and absorption to...
  • ECO-FRIENDLY PRODUCTS - This product is non-GMO, gluten-free, soy-free, kosher, dairy-free, vegan and does not contain milk, egg, barley, fish, rice,...
Bestseller No. 14
Natural Factors, Vitamin B12 Methylcobalamin 5000 mcg, Chewable Support for Energy and Immune...
  • Easy, active b12: Experience the natural energy support of vitamin B12 without getting a shot using our cherry-flavored chewable; Made with...
  • B ready for benefits: Encourages a healthy metabolism, immune system, red blood cell formation and supports processes related to memory, learning and...
  • A better b12: Quickly dissolving and highly absorbable, methylcobalamin is a pre-converted form of vitamin B12 ideal for individuals unable to...
  • One tablet: Chew or dissolve in your mouth daily (up to 60 servings); Free of GMOs, gluten and soy
  • Third-party certified: Independently tested for GMOs and over 700 contaminants using advanced technology such as mass spectrometry to ensure purity...
SaleBestseller No. 15
Organic Vitamin B12 Liquid - Sublingual Extra Strength 60 x 5000 mcg Drops, Methylcobalamin, Natural...
  • FEEL BETTER, NATURALLY: Our sublingual organic Vitamin B12 formulation is a natural energy, mood, and memory booster - and supports healthy...
  • HIGHEST POTENCY: While most B12 supplements contain 1000mcg to 3000mcg per serving, we give you the same number of servings per bottle at 5000mcg, or...
  • HIGHEST QUALITY GUARANTEE: Compare your current B12's Supplement Facts label to ours, and see why Why Not Natural B12 is #1! We have made it our...
  • EASY FOR YOUR BODY TO USE: Features methylcobalamin, the bioactive form of B12 that’s more readily absorbed by the body. Contains no toxic cyanide...
  • GRADUATED DROPPER FOR EASY DOSING: The graduated/printed dropper allows you to quickly & easily measure 2500mcg, 5000mcg or another amount of B12...
SaleBestseller No. 16
Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and...
  • FOR ENERGY 40-count, Vitamin B-12 5000mcg Tablets. Nature’s Bounty Quick Dissolve B-12 vitamins play an important role in energy metabolism in the...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • 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).
  • PURITY IS OUR PRIORITY Nature’s Bounty is committed to safety and purity in all our supplements. Our quick-dissolve Vitamin B-12 tablets are...
SaleBestseller No. 17
Jarrow Formulas Methyl B-12 5000 mcg - 60 Chewable Tablets, Cherry - Bioactive Vitamin B12 -...
  • Bioactive B12 - Jarrow Formulas Methyl B-12 (methylcobalamin) is the biologically active coenzyme form of vitamin B12. It supports brain & nerve...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • 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 cherry-flavored chewable tablet delivers 5000 micrograms (mcg) of methyl B-12. Our formula contains no wheat,...
SaleBestseller No. 18
Amazon Elements Vitamin B12 Methylcobalamin 5000 mcg - Normal Energy Production and Metabolism,...
  • As a dietary supplement take 1 lozenge daily; Chew or hold in mouth until dissolved and swallow
  • Supports energy production by converting food to fuel and is essential for red blood cell formation and supports normal brain function and cognition....
  • B12 with natural mixed berry flavors and flavors from other natural sources
  • No artificial colors, flavors or chemical preservatives; vegan and gluten free
  • Made in a Good Manufacturing Practices (GMP) facility in the USA
Bestseller No. 19
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...
Bestseller No. 20
Vitamin B12 10000mcg Natural Liquid Drops - Made in USA Sublingual Bioactive Methylcobalamin for...
  • Bioactive Vitamin B-12 - Morex Vitamins Vitamin B-12 Drops combine the bioavailability of the most potent form of Vitamin B-12 with the convenient...
  • Energy Support - Vitamin B-12 is essential for metabolic health and energy cell production; that’s why it can support your energetic lifestyle so...
  • High Potency Methylcobalamin - Morex Vitamins Vitamin B-12 Drops uses premium quality methylcobalamin - a more bioactive and valuable form of Vitamin...
  • Professional Grade Formula - Morex Vitamins Vitamin B-12 Drops are created by top American scientists and healthcare professionals. Our vitamin drops...
  • Premium Customer Support - Your best experience with Morex Vitamins is our top priority. We are always ready to hear your questions, opinions, and...

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FAQ:

Q: What are the side effects of B12 1000 mcg?

A: There are no adverse effects for excess vitamin B12 intake in healthy people. Neither from food nor supplements. [1] Furthermore, according to a study published in the New England Journal of Medicine, even a daily vitamin B12 intake of 1,000 mcg for 5 years didn’t cause any serious adverse effect.

Q: Is 1000mcg of B12 too much to take daily?

A: Vitamin B12 is unlikely to be toxic, even in high daily dosages. As most people need only 2.4 mcg of vitamin B12 daily, taking a 1,000 mcg dosage of vitamin B12 once a week is enough. What happens when your vitamin B12 is low? Vitamin B12 deficiency can cause anemia, neurological changes, constipation, loss of appetite, and even weight loss.

Q: Is it okay to take B12 1000 mcg?

A: Simply so, is it OK to take 1000 mcg of b12 a day? Because it’s relatively safe, no tolerable upper intake level (UL) has been set for vitamin B12. UL is considered the maximum amount of a substance that can be taken safely without side effects.

Q: What does methylcobalamin B-12 do?

A: Methylcobalamin is an active form of vitamin B12 that can be used as a dietary supplement and can help treat a type of anemia called megaloblastic anemia. Due to its important role in the CNS, the vitamin is also used to help treat peripheral neuropathy, a disorder of the nerves that send information from the CNS to the rest of the body.