The Vitamin E family is comprised of eight chemically distinct compounds: four tocopherols and four tocotrienols alpha, beta, gamma and delta. Tocotrienols differ from tocopherols by having an unsaturated side tail that results in significantly different biological activities. Healthy Origins Tocomin SupraBio is a natural tocotrienol complex concentrated from virgin crude pal oil which supports brain, skin, hair and cardiovascular health.