Namely
Caprylyl Glycol is an alcohol derived from caprylic acid. It is found in the milk of some mammals, as well as in palm and coconut oils. It is an effective humectant (retains water) and emollient (softens the skin) providing a unique sensation on the skin, it has antimicrobial efficacy and improves that of traditional preservatives. For these reasons, it is used in a multitude of cosmetic products.