Carotech has embarked on its full production activities via its unique extraction process that is protected through US Patent No: 5,157,132 (1992).

Unlike other producers, Carotech uses its patented Molecular Distillation process (with ultra-high vacuum, super low temperature) in its integrated production plant. This unique process allows Carotech to extract valuable phytonutrients, specifically the  Tocotrienol Complex (Tocomin®), Mixed Carotene Complex (Caromin®)  and Phytosterol (Stelessterol™) from the crude palm oil. During the extraction process, Carotech also produces methyl ester, which is sold as biodiesel (CaroDiesel™), with crude glycerine as a co-product.