Carlson Biotin, 5,000 mcg, 50 Capsules
50 capsules · Capsules
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Price history
Best price so far: £5.44 at Iherb on 2 Sept 2026
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About this product
Dietary SupplementHealthy HairStrong NailsEnergy ProductionGluten-FreeNo Artificial PreservativesPotency & Quality GuaranteedAn FDA Regulated FacilityBiotin, also known as vitamin B-7, is one of the eight important B complex vitamins. Biotin plays an important role in many of our body's metabolic functions, including supporting energy production, and helps nourish healthy hair, skin, and nails. Since biotin is not synthesized by the body, we must obtain it through our diet or a supplement.