to the sourcing of their raw substances and the way natural components are prepared from the latter. What's unique about plant oils? Plant oils are made from complicated combos of numerous fatty acids (lipids). Derma RX It's miles the precise mixture and ratio of those fatty acids that determines the precise person of any oil. Further to the main lipid fraction, there also are unique very critical bioactive substances consisting of the phospholipids, phosphatides, phytosterols, phytoestrogens, isoflavones and vitamins. These bioactives are referred to as the unsaponifiable fraction .