ethylhexyl methoxycinnamate

Ethylhexyl methoxycinnamate- also known as octinoxate and octyl methoxycinnamate- is the most popular sunscreen chemical worldwide. Concentrations of 2.0 to 7.5% are FDA approved for sunscreen.  This ingredient's excellent UV absorption capability, good safety profile, broad solubility in oils, insolubility in water, and rare photo-allergy make it an almost perfect sunscreen chemical. It is derived from Peruvian balsam, cocoa leaves, cinnamon leaves, and storax and is noncomedogenic.