Best Jarrow Formulas Vitamin B12 Supplements in 2026

Bioactive B12 - Jarrow Formulas Methyl B-12 (methylcobalamin) is the biologically active coenzyme form of vitamin B12. It is a biologically active form of vitamin B12 that helps support cellular energy function, sleep, mood, and maintains brain health.

Clinical studies show methyl B12 supplementation can be useful for vitamin B12 deficient people, especially vegetarians, vegans, and people over 50.

Better Recognized & Delivered - Methyl B-12 is naturally recognized by the body, so it’s delivered to your cells more effectively to support your body’s natural cellular energy production.

Time-Honored Liver Supplement: Grounded in traditional wisdom of ancient practices, our grass fed beef liver supplement is rich in nutrients specific to the liver and promotes liver health, energy production, metabolic health, and full-body wellness

100% Freeze-Dried Beef Organs: Freeze-dried to preserve heat-sensitive nutrients, this desiccated liver supplement offers highly bio-available Vitamin A, B12, CoQ10, Choline, Folate, Hyaluronic Acid, Heme Iron, Copper, Zinc and Chromium

Whole Food Nutrition Source: Our grass-fed supplement offers nourishment that only whole foods (and whole food supplements) can provide to support the high energy demands of an active lifestyle, plus immune, mood, joint, and connective tissue support

HIGH STRENGTH, SUPER ABSORBABLE B complex vitamins including thiamine (B1), Riboflavin-5-phosphate (B2), Niacinamide (flush free Niacin - B3), Calcium D-pantothenate (B5), D-Biotin (B7) & Pyridoxal-5-Phosphate (Vit B6)

METHYLATED VITAMIN FORMS that the body utilises immediately: bioavailable folate as methylfolate & methylcobalamin (Vit B12) - no poorly absorbed cyanocobalamin

SUSTAINED RELEASE provides all-day nutrient coverage and twice daily dosing optimises B12 levels

Cherry-flavored chewable vitamin B12

Active coenzyme form

Promotes healthy homocysteine levels

Max Strength General Purpose Probiotic: Our non-refrigerated probiotic is designed to support digestive health & gut health. A great choice for those looking to support a diverse healthy microbiome w/ 60B CFU - Probiotics for Women & Men alike

Support Your Gut: Our probiotic contains 10 diverse high-quality probiotic strains and organic prebiotics - synergistically working together to support your gut health. Expertly crafted to support occasional constipation, diarrhea, gas & bloating!

Survives the Gut: From start to finish - this probiotic is designed to survive the gut & maximize the colonization of our strains. We use a shelf-stable bottle, acid-resistant capsules, and 60 Billion Colony forming units (CFU) to achieve this!

Max Strength General Probiotic 2 Month Supply (60ct) : Our probiotic is designed to support digestive health & gut health. A great choice for those looking to support a diverse healthy microbiome w/ 60B CFU - Probiotics for Women & Men alike

Support Your Gut: Our probiotic contains 10 diverse high-quality probiotic strains and organic prebiotics - synergistically working together to support your gut health. Expertly crafted to support occasional constipation, diarrhea, gas & bloating!

Survives the Gut: From start to finish - this probiotic is designed to survive the gut & maximize the colonization of our strains. We use a shelf-stable bottle, acid-resistant capsules, and 60 Billion Colony forming units (CFU) to achieve this!

Prebiotic Probiotic Combo : Our Pre-Pro is designed to support digestive health & gut health. A great choice for those looking to support a diverse healthy microbiome - contains 250mg of Prebiotic Chicory Root Inulin.

Prebiotic Focused: Our Prebiotic-Probiotic is crafted to create a synergistic combo that helps support your gut health. Contains 10B CFU of 3 diverse Lactobacillus probiotic strains.Expertly crafted to support occasional constipation, diarrhea, gas & bloating!

Survives the Gut: From start to finish - this probiotic is designed to survive the gut & maximize the colonization of our strains. We use a shelf-stable bottle, acid-resistant capsules, and 10 Billion Colony forming units (CFU) to achieve this!

Bioactive B Vitamins - Methyl B-12 & Methyl Folate provides methylcobalamin (methyl B-12) & methyl folate, which are the biologically active forms of vitamin B12 and B9, plus pyridoxal-5-phosphate (P5P), the coenzyme form of vitamin B6.

Energy Support Benefits - This Jarrow Formulas supplement helps to support cellular energy metabolism production, brain function, DNA & neurotransmitter synthesis, and amino acid metabolism.

Homocysteine Metabolism - The unique combination of these B vitamins support the recycling of homocysteine to methionine to support cardiovascular health.

Digestive and Immune Support: Florastor helps increase the natural flora in your digestive tract and supports overall health by strengthening your digestive balance and supporting a healthy immune system

Daily Probiotic Supplement: Each capsule contains 250mg of our unique probiotic strain, which is larger and stronger than many other probiotics and provides increased intestinal coverage and protection

Antibiotic Resistant: Our resilient probiotic formula thrives even during antibiotic use, with proven resistance to 16 of the most common oral antibiotics; No refrigeration required, 3-year shelf life

Bioactive B Vitamins - Methyl B-12 & Methyl Folate provides methylcobalamin (methyl B-12) & methyl folate, which are the biologically active forms of vitamin B12 and B9, plus pyridoxal-5-phosphate (P5P), the coenzyme form of vitamin B6.

Energy Support Benefits - This Jarrow Formulas supplement helps to support cellular energy metabolism production, brain function, DNA & neurotransmitter synthesis, and amino acid metabolism.

Homocysteine Metabolism - The unique combination of these B vitamins support the recycling of homocysteine to methionine to support cardiovascular health.

B-Right Benefits - Jarrow Formulas B-Right is a carefully balanced, low-odor vitamin B-complex formula featuring the benefits of methyl folate, methylcobalamin, pantethine, and pyridoxal 5-phosphate (P-5-P).

Support Brain & Nerve Tissue - B-Right features methyl folate, the most biologically active form of folate, plus methylcobalamin & niacin, which support brain & nerve tissue. Methylcobalamin is better absorbed & retained than other forms of B12.

Pantethine & P-5-P - Pantethine is a precursor to Coenzyme A (CoA), which is necessary for energy production and normal red blood cell & organ function. P-5-P is necessary for the energy metabolism of proteins & amino acids.

Acetylated Form - Acetyl L-Carnitine is the acetylated form of l-carnitine and functions as an antioxidant for the brain. L-carnitine is a brain-specific carnitine that crosses the blood-brain barrier. Acetyl l-carnitine.

Energy Production - Acetyl l-carnitine supports energy production via the metabolism of fatty acids to yield the universal energy molecule ATP.

Veggie Capsules - Each capsule delivers 500 mg of acetyl l-carnitine. Adults take 1 capsule once or twice per day on an empty stomach, or as directed by your qualified healthcare professional. Suitable for vegans and vegetarians.

Daily Energy Support - Jarrow Formulas Pantothenic Acid B5 500 mg supports energy production and metabolism.*

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Pantothenic Acid - Pantothenic Acid is an essential B vitamin that supports the production of adrenal hormones and the metabolism of fats, carbohydrates, and protein for energy production.*

Bioactive B Vitamins - Methyl B-12 & Methyl Folate provides methylcobalamin (methyl B-12) & methyl folate, which are the biologically active forms of vitamin B12 and B9, plus pyridoxal-5-phosphate (P5P), the coenzyme form of vitamin B6.

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 health.

3 SUPERIOR FORMS OF B12 - we provide naturally occurring & bioactive forms of B12 - methylcobalamin, adenosylcobalamin & hydroxocobalamin. No synthetic cyanocobalamin

SUPPORTS ENERGY, BRAIN FUNCTION & RED BLOOD CELLS - an effective 1000mcg dose is ideal for supporting energy levels & metabolism, the central nervous system & mood & red blood cell production

ENHANCED ABSORPTION - sublingual delivery boosts absorption by delivering vitamin B12 directly into the bloodstream via passive diffusion under the tongue, bypassing absorption challenges in the gut to achieve higher B12 levels

Made to survive harsh stomach acids with our patented delayed release capsules for maximum absorption

Lactobacillus Salivarius – This is another great probiotic that supports your body’s ability to digest food and support a strong immune system.

LactoSpore - Also known as bacillus coagulans, this Lactic acid bacteria plays a crucial supporting role in maintaining the stability and diversity of the gut microbiome. It’s unique for its shelf stability during processing, packaging, and storage, which is how the probiotics survive without needing to be refrigerated.

Bioactive B12 - Jarrow Formulas Methyl B-12 (methylcobalamin) is the biologically active coenzyme form of vitamin B12. It supports brain and nerve health & function, energy production, cell replication, red blood cell production & sleep-wake cycles.

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.

B-Right Benefits -

Support Brain & Nerve Tissue - B-Right features methyl folate, the most biologically active form of folate, plus methylcobalamin & niacin, which support brain & nerve tissue. Methylcobalamin is better absorbed & retained than other forms of B12.

Pantethine & P-5-P - Pantethine is a precursor to Coenzyme A (CoA), which is necessary for energy production and normal red blood cell & organ function. P-5-P is necessary for the energy metabolism of proteins & amino acids.

HIGH ABSORPTION ZINC COMPLEX: fully-reacted zinc picolinate 25mg and glycinate (as bisglycinate) prevent mineral competition by targeting more efficient uptake pathways, boosting levels 40% higher than standard zinc supplements (gluconate)

FOR IMMUNE, SKIN, HORMONE HEALTH & MORE: required for many enzymatic processes in the body, our zinc copper supplement supports cellular health, immune function, skin, hair & nails, fertility, hormones and antioxidant defences

STOMACH FRIENDLY: chelated zinc forms are not reliant on an optimal stomach environment for absorption and are well-tolerated without the unwanted side effects associated with standard zinc supplement (especially nausea)

Bioactive B12 - Jarrow Formulas Methyl B-12 (methylcobalamin) is the biologically active coenzyme form of vitamin B12. It supports brain and nerve health & function, energy production, cell replication, red blood cell production & sleep-wake cycles.

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.

N-Acetyl Tyrosine - N-Acetyl Tyrosine is an acetylated derivative of the amino acid L-tyrosine that enhances the solubility & stability.

Brain Function - N-Acetyl Tyrosine supports brain function by supporting the synthesis of norepinephrine and dopamine (neurotransmitters).

Convenient Capsules - Adults take 1 capsule 1 or 2 times per day, preferably with juice on an empty stomach, or as directed by your qualified healthcare professional.

Jarrow Formulas Methyl B-12 - Methylcobalamin is the biologically active coenzyme form of vitamin B12 that helps support cellular energy function, sleep, mood, and maintains brain health.*

Clinical studies show methyl B12 supplementation can be useful for vitamin B12 deficient people, especially vegetarians, vegans, and people over 50.*

Better Recognized & Delivered - Methyl B-12 is naturally recognized by the body, so it’s delivered to your cells more effectively to support your body’s natural cellular energy production.*

【Sugar-Free Calcium Gummies from Ocean Algae】: These gummies are made with organic ocean algae, a plant sourced from the South American Ocean. Algae provides crucial bone minerals, including calcium, D3, and magnesium.* As an organic calcium supplement, algae calcium offers optimized absorption and bioavailability, providing a 60% more elemental calcium than calcium carbonate. You can effectively use more of the calcium found in the gummies, helping to support strong and healthy bones.

【Bone and Teeth Health】: Our calcium gummies contain a powerful blend of ingredient to support strong bone. 600mg of Algae Calcium provide the building blocks your bones need to stay healthy. In addition, we've added magnesium, vitamin D3, and potassium - crucial co-factors that enhance calcium absorption and utilization. This mean the calcium from our gummies goes where it's needed most - your bone - and helps maintain healthy bone density as you age. 40+ are particularly at risk for bone loss.

【8 in 1 Formula for Stronger Bone】: Our Alage Calcium gummies contains calcium, magnesium, D3 and other bone nutrients. These vitamins and minerals help increase bone mineral density and promote healthy teeth. By combining the benefits of these calcium gummies with exercise, our calcium gummies can help build and maintain stronger bones.

Bioactive B12 - Jarrow Formulas Methyl B-12 (methylcobalamin) is the biologically active coenzyme form of vitamin B12. It supports brain & nerve health & function, energy production, cell replication, red blood cell production & sleep-wake cycles.*

Brain Energy: Citicoline (stabilized CDP Choline) is a naturally occurring intermediate involved in the synthesis of phosphatidylcholine, a major constituent of brain tissue grey matter; Citicoline supplementation supports brain energy metabolism

UNBEETABLE BEAUTY: Our Beauty Gummies are made to help you find your glow with an Organic Polyphenol Beauty Blend rich in powerful antioxidants; We’ve also added Biotin, an important vitamin that plays a role in the health of your hair, skin, and nails

TURN BACK TIME: If only trying to prevent fine lines and wrinkles wasn’t something we had to worry about; BEETS Beauty is designed to bring back that youthful skin with vitamin C from Organic Acerola, a powerful antioxidant that helps support anti-aging

BEAUTY BUILDING VITAMINS: Get ready for the never-ending compliments because in addition to providing 12mcg of vitamin B12 for healthy hair, our formula also provides 10mg of Silica from Organic Bamboo, a mineral that works much like collagen in the body