Our team compared the top Vitamin B12 Supplements available right now, weighing review volume, ratings, and value to pick the 10 best.
10Top Picks
792,388+Real Reviews Analyzed
8Brands Compared
JulyLast Refreshed
🦊🐨🐼🐧By the ReviewFerret TeamLast updated: July 25, 2026
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We compared every vitamin b12 supplement in this category on rating, verified review volume, and price, then kept only the 10 that earned a place. Each pick below links straight to Amazon for the live price.
How we test ⌄
We start from the full catalogue, keep only products with at least 500 verified reviews, then rank by review volume weighted with the ReviewFerret score (the star rating doubled onto our 10-point scale). No brand appears more than twice, and nobody can pay for a place. Full methodology →
3Goli Apple Cider Vinegar Gummies - Worlds First ACV Gummy with Vitamin B12, Beetroot & Pomegranate - Vegan, Non-GMO, Gluten-Free, 180 Count (3 Pack)8.8$33.98View on Amazon
4VITBOOST Vegan Liquid B-12 Drops – 60 x 5000 mcg Extra Strength Raspberry Flavored Vitamin B12 Liquid Methylcobalamin sublingual Supplement | Designed to Maximize Absorption & Energy | Gluten Free9.2$29.95View on Amazon
5MARYRUTH'S Organic Methyl B12 Spray | 1,500 mcg B12 Per Serving | Methylcobalamin | Energy Metabolism | Cognitive Function | Neuro Health | Vegan | Gluten Free | Sugar Free | 1 Fl Oz9.2$22.95View on Amazon
6Superior Source No Shot Methylcobalamin B-12 5000 mcg - Vitamin B-12 to Support Energy Production, Brain Health & Overall Wellness - Sublingual Tablets for Fast Absorption - 60 Dissolving Tablets9.2$21.92View on Amazon
7MARYRUTH'S Organic Methyl B12 Spray, 1,500 mcg B12 Per Serving, 1 Fl Oz9.2$22.95View on Amazon
8USDA Organic Vitamin B12 Sublingual Drops - 5000 mcg Liquid Vegan Methylcobalamin for Women & Men - Energy Boost, Focus & Mood, Brain Health Support - Maximize Absorption - 4 Month Supply, 4 fl oz9.4$38.89View on Amazon
9Youtheory B12B6 - Vitamin B12 & B6 - Supports Mood, Nervous System & Metabolism* - Aids Memory & Stress Management* - No Dairy, Soy or Gluten - 60 Capsules (60 Servings)*9.2$9.59View on Amazon
10Bariatric Advantage B-12 Speedy Melts, Vitamin B12 1000 mcg Supplement, Fast Melting with 200 mcg of Folic Acid for Nutritional Support - Black Cherry, 30 Count9.6$11.00View on Amazon
How to choose the best vitamin b12 supplements
Match the features to how you'll actually use it
The best pick for you depends on your space, budget, and how often you'll use it. Our #1 is the strongest all-rounder; the Best Value pick gets closest for less.
Weigh the score against the review count
A high rating from thousands of verified owners beats a perfect score from a handful. Every pick here clears our minimum review bar.
Check the live price before you buy
Prices move often. We refresh weekly, but tap through for the current price and any active deal, it costs you nothing extra.
How we ranked these
Products qualify on verified review volume, then rank by that volume weighted with the ReviewFerret score, the star rating doubled onto our 10-point scale. No brand appears more than twice, prices refresh weekly, and no manufacturer can pay for placement. Read our full methodology →
