CI 77499
CI 77499 is a black iron oxide containing iron and oxygen and is used in cosmetics as a colorant. It is naturally available from the mineral magnetite, but for use in cosmetics it is synthetically...
Guaiazulene
azulon, or 1,4-dimethyl-7-isopropylazulene, is a dark blue crystalline hydrocarbon. A derivative of azulene, guaiazulene is a bicyclic sesquiterpene that is a constituent of some essential oils, mainly oil of guaiac and chamomile oil, which also serve as its commercial sources https://en.wikipedia.org/wiki/Guaiazulene
- Tags: ingredient-library