
Nutri-E 400 Forte
Nutri E-400 Forte | 60 Softels | Contains 400 I.U. of 100% natural, unesterified vitamin E (dalpha-tocopherol) | A guaranteed minimum of the d-beta, d-gamma and d-delta tocopherols About Nutri-E 400 Forte: which is unique among most mixed tocopherol products available. No synthetic vitamin E is used. FUNCTIONS Vitamin E is the collective term including four fat-soluble, natural compounds with similar chemical structure; alpha-, beta-, gamma-, and delta-tocopherol. Of these, alpha-tocopherol has the highest nutritional activity. Eight structural isomers of alpha-tocopherol are possible, but only the d-alpha-tocopherol (RRR-alphatocopherol) occurs in nature. The other seven isomers have less nutritional activity, and are present only in synthetic vitamin E (dl-alpha-tocopherol) Douglas Laboratories’ Nutri E-400 Forte softgels contain only natural isomers of vitamin E, including d-alpha, d-beta, d-gamma, and d-delta tocopherols. While the d-alpha isomer is the most well-known form of vit