Isopropyl Myristate – Emollient & Skin Penetration Enhancer

Product name: Isopropyl Myristate

Synonyms: IPM; Myristic acid isopropyl ester

CAS: 110-27-0

MF: C17H34O2

MW: 270.45


Isopropyl myristate is a clear, low-viscosity ester widely used as an emollient, solvent, and penetration enhancer in topical pharmaceuticals and cosmetics.

It spreads easily on the skin, reduces greasiness of heavy oils, and imparts a light, non-oily skin feel.

IPM enhances dermal absorption of certain active ingredients, making it valuable in transdermal, analgesic, and dermatological formulations.

It is also used as a plasticizer and solubilizer in creams, lotions, hair care products, and makeup removers.

Its good oxidative stability and compatibility with oils, waxes, and surfactants support high-quality formulation design.