Vitamin E and Derivatives, Unmixed

Vitamin E traded in bulk unmixed form includes natural-source d-alpha-tocopherol (extracted from vegetable oils), synthetic dl-alpha-tocopherol, and esterified forms such as tocopheryl acetate and tocopheryl succinate — distinctions that matter both commercially and for classification. Natural and synthetic forms carry different potency equivalencies (IU/mg), which affects labeling compliance under FDA dietary supplement regulations and influences pricing significantly. The natural form is largely derived from soybean and sunflower oil deodorizer distillates, tying its supply to oilseed processing capacity, while synthetic tocopherol is produced petrochemically. Importers should specify natural versus synthetic origin on entry documentation, as the two are not interchangeable for all end uses.

AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.