10 Best vitamin b12 supplement (2025)

10 Best Vitamin B12 Supplements (2025) offer a range of options to support your health and energy levels. These top-rated supplements include various forms such as methylcobalamin and cyanocobalamin, catering to different dietary needs and preferences. Brands like Garden of Life, Jarrow Formulas, and Solgar stand out for their quality and bioavailability. Many of these supplements come in convenient forms, including sublingual tablets and gummies, making it easier to incorporate into your daily routine. With a focus on purity and potency, these vitamin B12 supplements are essential for maintaining optimal energy and overall well-being.

SaleBestseller No. 1

Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels, 150 Day Supply

Energy metabolism support supplement: contains one 150 count bottle of Nature Made Vitamin B12 1000 mcg Softgels for a 150 day supply(1)
These Nature Made Vitamin B12 softgels help break down food into energy that your body can use all day long
B-12 vitamin helps support brain cell function and mood health (2)
Vitamin B12 is important for proper red blood cell formation and helps reduce fatigue for those low in B12 vitamins
Adults take one B 12 vitamin softgel daily with water and a meal

SaleBestseller No. 2

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 scientific research to make vitamins and nutritional supplements of unrivaled excellence

SaleBestseller No. 3

Nature Made Vitamin B12 1000 mcg, Dietary Supplement For Energy Metabolism Support, 160 Time Release Tablets, 160 Day Supply

Energy metabolism support supplement: contains one 160 count bottle of Nature Made Vitamin B12 1000 mcg Time Release Tablets for a 160-day supply(1)
Nature Made B12 1000 mcg are dietary supplements that help break down food into energy that your body can use all day long
B-12 vitamin helps support brain cell function and mood health (2)
Vitamin B12 is important for proper red blood cell formation and helps reduce fatigue for those low in B12 vitamins
Adults take one of these Nature Made B12 timed release tablets daily with water and a meal

SaleBestseller No. 4

Nature Made Extra Strength Vitamin B12 3000 mcg, Dietary Supplement for Energy Metabolism Support, 60 Softgels, 60 Day Supply

Energy metabolism support supplement: contains one 60 count bottle of Nature Made Extra Strength Vitamin B12 3000 mcg Softgels for a 60-day supply(1)
These Nature Made Vitamin B12 supplements help break down food into energy that your body can use all day long
B-12 vitamin helps support brain cell function and mood health (2)
Vitamin B12 is important for proper red blood cell formation and helps reduce fatigue for those low in B12 vitamins
Adults take one B 12 vitamin softgel daily with water and a meal

Bestseller No. 5

Amazon Basics Vitamin B12 3000 mcg Gummies, Normal Energy Production and Metabolism, Immune System Support, Raspberry, 100 Count (2 per serving) (Previously Solimo)

Supports energy production by converting food to fuel and is essential for red blood cell formation. Promotes energy 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
Supports normal brain function and cognition. Supports healthy immune function*
Raspberry flavor with other natural flavors; Soft pectin-based vegan gummy
100 gummies, a one-and-a half month supply (taken daily at listed serving size)

SaleBestseller No. 6

Nature Made Vitamin B12 1000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 150 Sugar Free Fast Dissolve Tablets, 150 Day Supply

Energy metabolism support supplement: contains one 150 count bottle of Nature Made Vitamin B12 1000 mcg Fast Dissolve Tablets for a 150-day supply(1)
These Nature Made Vitamin B12 fast dissolve tablets help break down food into energy that your body can use all day long
B-12 vitamin helps support brain cell function and mood health (2)
Vitamin B12 is important for proper red blood cell formation and helps reduce fatigue for those low in B12 vitamins
Easy to take with a great tasting flavor; simply dissolve 1 tablet under tongue before swallowing. Adults take one Vitamin B12 tablet daily with a meal

SaleBestseller No. 7

Natrol Vitamin B12 Fast Dissolve Tablets, Promotes Energy, Supports a Healthy Nervous System, Maximum Strength, Strawberry Flavor, 5,000mcg, 100 Count

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
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
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
Advanced Formulation: Natrol Fast Dissolve tablets have rapid dissolving technology that dissolves 30 times faster than other pills

SaleBestseller No. 8

Nature Made Vitamin B12 500 mcg, Dietary Supplement for Energy Metabolism Support, 200 Tablets, 200 Day Supply

Energy metabolism support supplement: contains one 200 count bottle of Nature Made Vitamin B12 500 mcg Tablets for a 200 day supply(1)
These Nature Made Vitamin B12 tablets help break down food into energy that your body can use all day long
B-12 vitamin helps support brain cell function and mood health (2)
Vitamin B12 is important for proper red blood cell formation and helps reduce fatigue for those low in B12 vitamins
Adults take one B 12 vitamin tablet daily with water and a meal

Bestseller No. 9

THORNE Vitamin B12 - as Methylcobalamin - Supports Heart and Nerve Health, Blood Cell Function, Healthy Sleep, and Methylation - Gluten-Free, Soy-Free, Dairy-Free - 60 Capsules

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*
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of U.S. Olympic Teams

SaleBestseller No. 10

Nature Made Extra Strength Vitamin B12 Gummies, 3000 mcg per serving, B12 Vitamin Supplement for Energy Metabolism Support, 60 Gummy Vitamins, 30 Day Supply

Energy metabolism(1) support supplement: contains one 60 count bottle of Nature Made Extra Strength Vitamin B12 Gummies 3000 mcg per serving for a 30-day supply
Vitamin B12 helps support brain cell function and mood health (2)
These Extra Strength B12 gummies help reduce fatigue for those low in B12 vitamins
Delicious cherry and mixed berry flavors; Adults, chew two B12 gummy vitamins daily
These gluten free B12 gummies for adults have no synthetic dyes, no artificial flavors, no artificial sweeteners, and no high fructose corn syrup

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