About this item Healthy Red Blood Cells; NaturesPlus Hema-Plex Iron combines iron with powerful, blood health-boosting cofactors like vitamin C & synergistic bioflavonoids to support healthy red blood cells Fast-Acting Capsules; Each serving delivers 85 mg of organically bound iron in fast-acting capsules Mild & Gentle; The iron in this supplement is gentle and non-binding Free From Common Allergens; This formula is free of the common allergens milk, egg, fish, crustacean shellfish, tree nuts, wheat, peanuts, and soybeans Quality Manufacturing; Our state-of-the-art manufacturing facilities maintain adherence to superior standards and are FDA and NSF registered