Carlson
Chewable Vitamin B12 — 1,000 mcg, Lemon
90 chewable tablets
Each tablet supplies 1,000 mcg vitamin B12 as cyanocobalamin. The selected pack has 90 tablets with natural lemon flavour.
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24 product profiles across 11 brands. Compare the selected format, ingredients and evidence before choosing.
Search and filter this category ↗A practical nutrient to assess carefully
Vitamin B12 helps maintain healthy nerve and blood cells and supports DNA production. Reliable intake deserves attention when animal foods are excluded or absorption is impaired. Supplements can be useful in those circumstances, but fatigue alone cannot identify a deficiency or determine the right form and amount.
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B12 supplementation is useful for addressing inadequate intake and deficiency, but it has not been shown to increase energy or athletic performance in people who already obtain enough. Absorption problems may require a clinical treatment plan rather than simply choosing a larger retail dose.
NIH Office of Dietary Supplements · Vitamin B12 ↗
Ingredient context reviewed 2026-10-26. General ingredient evidence does not verify the exact branded products below.
Explore vitamin b12 products
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Doctor’s Best
Fully Active B12 — 1,500 mcg
60 veggie capsules; 60 servings
The label lists 1,500 mcg vitamin B12 as methylcobalamin per capsule. The selected bottle contains 60 capsules.
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Jarrow Formulas
Methyl B-12 & Methyl Folate Cherry
60 Chewable Tablets — US label
Per 1 tablet: Vitamin B6 (as Pyridoxal-5-Phosphate) 2.5 mg Folate (800 mcg as (6S)-5-MTHF [from (6S)-5-Methyltetrahydrofolate Glucosamine Salt]) 1,360 mcg DFE Vitamin B12 (as Methylcobalamin) 5,000 mcg.
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Jarrow Formulas
Methyl B-12 & Methyl Folate Lemon
100 Chewable Tablets — US label
Per 1 tablet: Vitamin B6 (as Pyridoxal-5-Phosphate) 1.5 mg Folate (400 mcg as (6S)-5-MTHF [from (6S)-5-Methyltetrahydrofolate Glucosamine Salt]) 680 mcg DFE Vitamin B12 (as Methylcobalamin) 1,000 mcg.
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Jarrow Formulas
Methyl B-12 1000 mcg — Lemon
100 chewable tablets per bottle · official page sells a two-pack
One lemon-flavoured chewable tablet contains 1,000 mcg vitamin B12 as methylcobalamin. The manufacturer identifies the formula as vegan; xylitol appears in the other ingredients.
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Jarrow Formulas
Methyl B-12 Cherry - 5000mcg
60 count, 90 count — US label
Per 1 tablet: Vitamin B12 (as Methylcobalamin) 5,000 mcg.
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Jarrow Formulas
Methyl B-12 Cherry - 500mcg
100 Chewable Tablets — US label
Per 1 tablet: Vitamin B12 (as Methylcobalamin) 500 mcg.
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Jarrow Formulas
Methyl B-12 Tropical - 2500mcg
100 Chewable Tablets — US label
Per 1 tablet: Vitamin B12 (as Methylcobalamin) 2,500 mcg.
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Life Extension
Vitamin B12 Methylcobalamin — 500 mcg
100 vegetarian lozenges; one-lozenge serving
The manufacturer lists 500 mcg vitamin B12 as methylcobalamin per vegetarian lozenge. The ingredients include mannitol, sorbitol and natural strawberry flavor.
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Nature Made
Extra Strength B12 3,000 mcg Softgels
60 softgels
Vitamin B12 (cyanocobalamin) 3,000 mcg per softgel.
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Nature Made
Vitamin B12 1,000 mcg Fast Dissolve
300 tablets (photographed pack)
1,000 mcg vitamin B12 per fast dissolve tablet.
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Nature Made
Vitamin B12 500 mcg Tablets
100 tablets
500 mcg vitamin B12 as cyanocobalamin and 80 mg calcium per tablet.
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Nature's Bounty
Quick Dissolve B-12 2,500 mcg Tablets
75 quick dissolve tablets
Vitamin B12 (cyanocobalamin) 2,500 mcg per quick dissolve tablet; natural cherry flavour.
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Nature's Bounty
Quick Dissolve B-12 5,000 mcg
40 quick dissolve tablets
5,000 mcg vitamin B12 as cyanocobalamin plus 100 mcg coenzyme B12 as dibencozide per tablet.
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Nature's Bounty
Vitamin B12 500 mcg Gummies
90 gummies
Two gummies provide 500 mcg vitamin B12 as cyanocobalamin, 10 kcal, 3 g carbohydrate and 2 g added sugar.
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NATURELO
Vegan B12 with Spirulina — 1,000 mcg
90 capsules · 90 servings
Each capsule lists 1,000 mcg vitamin B12 as methylcobalamin and 200 mg organic spirulina. The bottle contains 90 one-capsule servings.
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NOW Foods
Methyl B-12 — 1,000 mcg Lozenges
100 lozenges · 100 servings
One lozenge lists 1 mg (1,000 mcg) vitamin B12 as methylcobalamin. The current ingredients include xylitol, stevia and monk-fruit extracts.
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Pure Encapsulations
B12 Folate
30 Capsules / 60 Capsules / 120 Capsules — US label
Per 1 capsule: Folate 1,333 mcg DFE (800 mcg L-5-MTHF) and vitamin B12 800 mcg as methylcobalamin.
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Pure Encapsulations
B12 liquid — 1,000 mcg/ml
30 label servings of 1 ml, 1,000 mcg strength — US label
Per 1 ml (one full dropper): 1,000 mcg vitamin B12.
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Solgar
Methylcobalamin (Vitamin B12) 5000 mcg Nuggets
30 nuggets — US manufacturer listing
Vitamin B12 5,000 mcg as methylcobalamin per nugget.
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Solgar
Methylcobalamin B12 1,000 mcg Nuggets
1,000 mcg label strength · nuggets
Solgar identifies this product as methylcobalamin B12 and labels it vegan and dairy-free. These are manufacturer statements.
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Solgar
Vitamin B12 100 mcg Tablets
100 tablets — US manufacturer listing
Vitamin B12 100 mcg as cyanocobalamin per tablet.
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Solgar
Vitamin B12 5000 mcg Nuggets
30 nuggets — US manufacturer listing
Vitamin B12 5,000 mcg as cyanocobalamin per nugget.
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Thorne
Vitamin B12 Methylcobalamin 1 mg
60 capsules · 60 servings
One capsule contains 1 mg vitamin B12 as methylcobalamin, equivalent to 1,000 mcg; the selected bottle holds 60 capsules.
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