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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 vegetarians/vegans. Our customers can be assured of purity, effective, affordable, value, and potency. Our formula contains no wheat, egg, fish/shellfish, dairy, gluten, soybeans, or peanuts/tree nuts.


Homocysteine metabolism - methyl B-12 is also required to metabolize homocysteine back into the essential amino acid L-methionine. Bioactive b12 - jarrow formulas methyl b-12 methylcobalamin is the biologically active coenzyme form of vitamin B12.
Better retained - research suggests that methyl B-12 is better retained in the body than cyanocobalamin, and supplementation may be needed by some vegetarians/vegans. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, affordable, value, effective, and superior formulation of dietary supplements.


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 in DNA synthesis, as well as in homocysteine metabolism.

The gold standard: for over 70 years solgar has been committed to quality, using only the finest raw materials.
Non gmo, sugar, sodium, yeast, wheat, kosher; solgar vitamin B12 Methylcobalamin nuggets are suitable for vegans; A Vitamin B12 free of: gluten, dairy, artificial flavor, sweetener, gluten & dairy free, soy, and color. Body-ready b12; solgar methylcobalamin vitamin b12 5000 mcg nuggets support general wellbeing; B12 plays different roles in the body to support energy metabolism; Assists in the release of energy from food.

Advanced formulation: natrol Fast Dissolve tablets have rapid dissolving technology that dissolves 30 times faster than other pills.
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 tablets are all-naturally sweetened and flavored as well as vegetarian.

Better retained - research suggests that methyl B-12 is better retained in the body than cyanocobalamin, and supplementation may be needed by some vegetarians/vegans.
It supports brain and nerve health & function, energy production, cell replication, red blood cell production & sleep-wake cycles. Our customers can be assured of purity, and potency. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, affordable, effective, value, and superior formulation of dietary supplements.

Nature’s bounty vitamin B-12 liquid plays an important role in energy metabolism in the body1. For your heart nature’s bounty vitamin b-12 is a commonly used to support the health of the cardiovascular and circulatory systems1.
1. Easy-to-take liquid trouble swallowing tablets and capsules? Nature’s Bounty sublingual liquid features a delicious berry flavor that makes getting a sufficient amount of this important nutrient easy and delicious. It’s gluten- and sugar-free, and contains no artificial colors or flavors. For energy 2 fl oz, vitamin b-12 sublingual liquid for adults. Purity is our priority nature’s bounty is committed to safety and purity in all our supplements.
1. Jarrow Formulas
#ad
Brain Health & Metabolism, 60 Chewable Tablets, Cherry, Gluten Free -Pink 60 Servings, Jarrow Formulas Methyl B-12 5000 mcg, Bioactive Vitamin B12, Supports Energy Production
#adJarrow Formulas #ad - Convenient chewable tablet - each cherry-flavored chewable tablet delivers 5000 micrograms mcg of methyl B-12. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, and superior formulation of dietary supplements.Homocysteine metabolism - methyl B-12 is also required to metabolize homocysteine back into the essential amino acid L-methionine.
More information #ad
It supports brain & function, cell replication, energy production, red blood cell production & nerve health & sleep-wake cycles. *. Bioactive b12 - jarrow formulas methyl b-12 methylcobalamin is the biologically active coenzyme form of vitamin B12. Better retained - research suggests that methyl B-12 is better retained in the body than cyanocobalamin, and supplementation may be needed by some vegetarians/vegans. Our customers can be assured of purity, effective, affordable, value, and potency. Our formula contains no wheat, egg, fish/shellfish, dairy, gluten, soybeans, or peanuts/tree nuts.
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.21 Pounds |
Width | 5 Inches |
Part Number | B5000 |
Model | B5000 |
More information #ad
2. Jarrow Formulas
#ad
Jarrow Formulas, Methyl B12 Lozenges 5000Mcg, 60 Tablets
#adJarrow Formulas #ad - Jarrow formulas methyl B-12 5000 mcg 60 lozenges. Suitable for Vegetarians/Vegans. Protects brain Cells and Nerve Tissue*. No wheat, no dairy, no egg, no fish/shellfish, no gluten, no soybeans, no peanuts/tree nuts.More information #ad
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Height | 3.23 Inches |
Length | 1.84 Inches |
Weight | 0.1 Pounds |
Width | 1.84 Inches |
Part Number | 0790011180043 |
Model | 790011180043 |
More information #ad
3. Jarrow Formulas
#ad
60 Chewable Tablets, Supports Energy Production, Brain Health & Metabolism, Cherry, Bioactive Vitamin B12, Gluten Free, Pack of 2, 120 Total Servings, Jarrow Formulas Methyl B-12 5000 mcg
#adJarrow Formulas #ad - Our formula contains no wheat, dairy, soybeans, fish/shellfish, gluten, egg, or peanuts/tree nuts. Our customers can be assured of purity, and potency. Convenient chewable tablet - each cherry-flavored chewable tablet delivers 5000 micrograms mcg of methyl B-12.Homocysteine metabolism - methyl B-12 is also required to metabolize homocysteine back into the essential amino acid L-methionine. Bioactive b12 - jarrow formulas methyl b-12 methylcobalamin is the biologically active coenzyme form of vitamin B12.
More information #ad
It supports brain and nerve health & function, cell replication, energy production, red blood cell production & sleep-wake cycles. Better retained - research suggests that methyl B-12 is better retained in the body than cyanocobalamin, and supplementation may be needed by some vegetarians/vegans. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, affordable, value, effective, and superior formulation of dietary supplements.
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Weight | 0.02 Pounds |
Part Number | $18,004 |
More information #ad
4. Kirkland Signature
#ad
300 Tablets, Kirkland Signature Quick Dissolve B-12 5000 mcg.
#adKirkland Signature #ad - Helps facilitate energy production*. Please read all label information on delivery. This is an active form of B-12 as it does not need to be converted.More information #ad
Supports a healthy nervous system*. Supports healthy brain function*. This advanced strength formula contains the highly bioavailable methylcobalamin form of B-12.Brand | Kirkland Signature #ad |
Manufacturer | Kirkland Signature #ad |
Height | 7.75 Inches |
Length | 7 Inches |
Weight | 0.25 Pounds |
Width | 2.25 Inches |
Part Number | 884105923477 |
Model | 884105923477 |
More information #ad
5. NOW
#ad
120 Lozenges, Methyl B-12 Methylcobalamin 5,000 mcg, Nervous System Health*, NOW Supplements
#adNOW #ad - Packaged in the usa by a family owned and operated company since 1968. Certifications/classifications: Kosher, Soy Free, Vegan. Methylcobalamin plus folic acid: Methyl B-12 is vegetarian/vegan non-animal derived.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 in DNA synthesis, as well as in homocysteine metabolism.
More information #ad
*. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. Gmp quality assured: npa a-rated gmp certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods for stability, potency, and product formulation.Brand | NOW #ad |
Manufacturer | NOW Sports - Nutrition and Wellness #ad |
Height | 3.44 Inches |
Length | 1.88 Inches |
Weight | 0.1 Pounds |
Width | 1.88 Inches |
Part Number | 0493 |
Model | 733739004932 |
More information #ad
6. Solgar
#ad
Non GMO, Dairy Free, Solgar Methylcobalamin Vitamin B12 5000 mcg, Vegan, 60 Nuggets, 60 Servings, Gluten, Active Form of B12, Vitamin B, Body-Ready, Kosher, Supports Energy Metabolism
#adSolgar #ad - Naturally occurring, metabolically active; the body can readily absorb B12 as cobalamin, but must further convert to a coenzyme to become metabolically active; Solgar's coenzyme Vitamin B12 is bioidentical to one of the two active forms in the body. Promote nervous system health and support Energy Metabolism; Solgar Sublingual Methylcobalamin nuggets melt under the tongue; Promote normal blood cell formation and development.The gold standard: for over 70 years solgar has been committed to quality, using only the finest raw materials.
More information #ad
During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, through tireless research, health, and well-being. Our mission is to create the finest nutritional supplements in small batches, when provided. Non gmo, sugar, sodium, yeast, wheat, kosher; solgar vitamin B12 Methylcobalamin nuggets are suitable for vegans; A Vitamin B12 free of: gluten, dairy, artificial flavor, sweetener, gluten & dairy free, soy, and color. Body-ready b12; solgar methylcobalamin vitamin b12 5000 mcg nuggets support general wellbeing; B12 plays different roles in the body to support energy metabolism; Assists in the release of energy from food.
Brand | Solgar #ad |
Manufacturer | NPG Solgar #ad |
Height | 3.44 Inches |
Length | 1.97 Inches |
Weight | 0.24 Pounds |
Width | 1.97 Inches |
Part Number | 30213 |
Model | 30213 |
More information #ad
7. Natrol
#ad
Promotes Energy, Natrol Vitamin B12 Fast Dissolve Tablets, Strawberry Flavor, 5,000mcg, 200 Count, Maximum Strength, Supports a Healthy Nervous System
#adNatrol #ad - Promotes energy: the active ingredients in Natrol Vitamin B-12 supply high-potency B-12 throughout the body’s energy pathways to support energy production. 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 overall health of the nervous system.Advanced formulation: natrol Fast Dissolve tablets have rapid dissolving technology that dissolves 30 times faster than other pills.
More information #ad
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 carbon dioxide and other toxins from your body. 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 tablets are all-naturally sweetened and flavored as well as vegetarian.
Brand | Natrol #ad |
Manufacturer | Natrol, LLC #ad |
Height | 4.09 Inches |
Length | 1.98 Inches |
Weight | 0.24 Pounds |
Width | 1.98 Inches |
Part Number | 7444 |
Model | 7444 |
More information #ad
8. Jarrow Formulas
#ad
Pack of 2, Lemon, 100 Chewable Tablets, Gluten Free, Supports Energy Production, Brain Health & Metabolism, Bioactive Vitamin B12, 200 Total Servings, Jarrow Formulas Methyl B-12 1000 mcg
#adJarrow Formulas #ad - Convenient chewable tablet - each lemon-flavored chewable tablet delivers 1000 micrograms mcg of methyl B-12. 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 vegetarians/vegans.
More information #ad
Bioactive b12 - jarrow formulas methyl b-12 methylcobalamin is the biologically active coenzyme form of vitamin B12. Our formula contains no wheat, dairy, gluten, soybeans, fish/shellfish, egg, or peanuts/tree nuts. It supports brain and nerve health & function, energy production, cell replication, red blood cell production & sleep-wake cycles. Our customers can be assured of purity, and potency. Superior nutrition & formulation - the goal of jarrow Formulas is to promote optimal health with high-quality, affordable, effective, value, and superior formulation of dietary supplements.
Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Weight | 0.02 Pounds |
Part Number | B12 |
More information #ad
9. Nature's Bounty
#ad
Nature's Bounty B-12 5000 mcg Sublingual Liquid Energy Health,2 Fl Oz 1 Count
#adNature's Bounty #ad - From the trusted wellness experts nature’s bounty vitamin b-12 sublingual liquid is a product of nearly 50 years of dedication to quality, consistency and scientific research to make vitamins and nutritional supplements of unrivaled.Nature’s bounty vitamin B-12 liquid plays an important role in energy metabolism in the body1. For your heart nature’s bounty vitamin b-12 is a commonly used to support the health of the cardiovascular and circulatory systems1.
More information #ad
Our vitamin b-12 liquid is suitable for vegetarians. It helps the body convert food into the fuel which is used to produce energy in the body1. At the same time, b-12 is an important vitamin for maintaining healthy nerve cells. 1. Easy-to-take liquid trouble swallowing tablets and capsules? Nature’s Bounty sublingual liquid features a delicious berry flavor that makes getting a sufficient amount of this important nutrient easy and delicious. It’s gluten- and sugar-free, and contains no artificial colors or flavors. For energy 2 fl oz, vitamin b-12 sublingual liquid for adults. Purity is our priority nature’s bounty is committed to safety and purity in all our supplements.
Brand | Nature's Bounty #ad |
Manufacturer | Nature's Bounty #ad |
Height | 4.78 Inches |
Length | 1.33 Inches |
Weight | 0.19 Pounds |
Width | 1.33 Inches |
Part Number | 74312181870 |
Model | 18187 |
More information #ad