Carlson
Active B Complex
60 capsules
Each capsule combines B vitamins with 100 mg vitamin C, 50 mg benfotiamine and 250 mg trimethylglycine. Folate is 680 mcg DFE and B12 is 250 mcg.
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16 product profiles across 12 brands. Compare the selected format, ingredients and evidence before choosing.
Search and filter this category ↗Read eight nutrients, not one headline
A B-complex combines several vitamins with different jobs and different amounts. Some help release energy from food; others contribute to blood-cell formation or nerve function. The label deserves a vitamin-by-vitamin reading because a convenient combination can also duplicate nutrients already present in a multivitamin.
Read the evidence limits and sources
The B-complex name does not define a standard formulation. Evidence for one nutrient or deficiency cannot establish that every combination improves energy, stress or concentration. Compare B6, niacin, folate and B12 separately, including their amounts in other products.
NHS · B vitamins and folic acid ↗ · NIH Office of Dietary Supplements · Biotin ↗
Ingredient context reviewed 2026-10-26. General ingredient evidence does not verify the exact branded products below.
Explore b-complex products
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Doctor’s Best
Fully Active B Complex
60 veggie capsules
Each capsule includes B vitamins plus 40 mg vitamin C, including 50 mg B6, 400 mcg DFE folate and 1,000 mcg methylcobalamin B12. The bottle contains 60 servings.
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Jarrow Formulas
B-Right
100 Veggie Capsules — US label
Per 1 capsule: Thiamin (as Thiamine Mononitrate) 25 mg Riboflavin 25 mg Niacin (as Nicotinic Acid) 25 mg NE Vitamin B6 (as Pyridoxine HCl [25mg] and Pyridoxal 5-Phosphate [10 mg]) 35 mg Folate (400 mcg as (6S)-5-MTHF [from (6S)-5-Methyltetrahydrofolate Glucosamine Salt]) 680 mcg DFE Vitamin B12 (as Methylcobalamin) 100 mcg Biotin (as d-Biotin) 300 mcg Pantothenic Acid (as Calcium D-Pantothenate) 100 mg Choline (as Choline Bitartrate) 50 mg Pantethine 25 mg Inositol 50 mg.
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Life Extension
BioActive Complete B-Complex
60 vegetarian capsules; 30 two-capsule servings
Selected amounts per two capsules are 100 mg vitamin B6, 100 mg niacin equivalents, 680 mcg DFE folate, 300 mcg B12 and 1,000 mcg biotin. The formula also contains the other B vitamins, inositol, PABA and calcium.
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Nature Made
Stress B-Complex with Vitamin C and Zinc
75 tablets
Per tablet: vitamin C 500 mg, E 13.5 mg, thiamin 10 mg, riboflavin 10 mg, niacin 100 mg, B6 5 mg, folate 666 mcg DFE (400 mcg folic acid), B12 12 mcg, biotin 45 mcg, pantothenic acid 20 mg and zinc 23.9 mg.
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Nature Made
Super B Energy Complex Softgels
60 softgels
Per softgel: thiamin 1.5 mg, riboflavin 1.7 mg, niacin 20 mg, B6 2 mg, folate 665 mcg DFE (400 mcg folic acid), B12 6 mcg, biotin 300 mcg and pantothenic acid 10 mg.
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Nature Made
Super B-Complex with C Tablets
140 tablets
Vitamin C 150 mg; B1 100 mg; B2 20 mg; niacin 25 mg; B6 2 mg; folate 666 mcg DFE (400 mcg folic acid); B12 15 mcg; biotin 30 mcg; B5 5.5 mg; calcium 35 mg per tablet.
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NATURELO
B Complex with CoQ10
120 capsules · 120 servings
A one-capsule B-complex formula with all eight B vitamins, an organic fruit-and-vegetable blend, choline, inositol, PABA and 2 mg CoQ10.
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Nordic Naturals
Vitamin B Complex
45 capsules
B1 37 mg, B2 26.6 mg, niacin 37 mg NE, B6 45 mg, folate 333 mcg DFE, B12 250 mcg, biotin 300 mcg and B5 60 mg per capsule.
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NOW Foods
Vitamin B-50 Veg Capsules
100 capsules · 100 servings
One capsule lists 50 mg each of thiamin, riboflavin, niacinamide, vitamin B6 and pantothenic acid, plus other B vitamins, choline, PABA and inositol.
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Pure Encapsulations
B-Complex Plus
30 Capsules / 60 Capsules / 120 Capsules — US label
Per 1 capsule: Thiamin 100 mg; riboflavin 12.7 mg; niacin 108 mg; B6 16.7 mg; folate 667 mcg DFE (400 mcg L-5-MTHF); B12 400 mcg; biotin 400 mcg; pantothenic acid 100 mg.
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Solgar
B-Complex “50” Vegetable Capsules
100 vegetable capsules · 100 servings
The label lists 50 mg each of B1, B2, niacin, B6 and pantothenic acid per capsule, plus folate and B12. Solgar identifies the formula as vegan.
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Sports Research
Vitamin B-Complex
60 softgels
The manufacturer describes a full-spectrum B-vitamin formula including biotin, B12 and niacin, delivered in plant-based capsules with coconut MCT oil.
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Thorne
B-Complex #12
60 capsules · 60 servings
One capsule provides 600 mcg methylcobalamin B12, 667 mcg DFE folate and 23.4 mg total B6 across two forms.
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Thorne
B-Complex #6
60 capsules · 60 servings
One capsule lists 100 mg total B6 (85 mg pyridoxine HCl plus 15 mg pyridoxal-5-phosphate), 100 mcg B12 and 334 mcg DFE folate.
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Thorne
Basic B Complex
60 capsules · 60 servings
One capsule supplies eight B vitamins plus 28 mg choline; selected amounts are 10 mg B6, 400 mcg B12 and 667 mcg DFE folate.
Read ingredients & context ↗Products are arranged alphabetically by brand. Inclusion and ordering do not depend on an affiliate partnership. Check exact pack, seller and Indian delivery separately.