Isopropyl Isostearate

Description

Isopropyl Isostearate is an ether formed from isopropyl alcohol and isostearic acid (fatty acid). In cosmetic products, it is used as an emollient, providing softness and smoothness to the skin and helping to retain moisture. Thanks to its light, non-sticky texture, it spreads well on the skin, giving a silky feeling and improving the sensory properties of the products. It also reduces the "white residue" from sunscreens, making it easier to apply makeup and helping to stabilize emulsions. It is most commonly used in creams, lotions, sunscreens, foundations, and lip balms.