B-1 (Thiamin) is part of the co-enzyme system which helps metabolize carbohydrates, maintains healthy skin, mouth, eyes, hair, essential for normal function of the heart, nerve tissues, muscles, digestion, learning capacity, mental illness and memory. Well tolerated by the most highly allergic individuals. Crystalline Pure, Yeast Free Well tolerated by most highly allergic individuals. Twinlab B-1 Caps are easier to swallow and assimilate. Well tolerated by the most highly allergic individuals. Free of the most common allergens such as corn, soy, yeast, rice, barley, wheat, lactose (milk sugar) and all milk, citrus, fish and egg products. No added flavorings, sugars, salt, artificial sweeteners, colorings, preservatives or salicylates.
One hard gelatin capsule supplies 500 mg of pure crystalline vitamin B-1 (thiamine).