Isocetyl stearoyl stearate is a waxy ester created from isocetyl alcohol and stearoyl stearate for use in topical products. It provides a cushioned, non-greasy finish, improves product slip, and gives a smooth, conditioned texture on application.
A waxy ester that gives a cushioned, smooth, non-greasy finish.
Category
Skin Conditioning, Barrier Support
Type
Emollient
Ratings
Overall Rating
Good
Comedogenic Risk
None
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is Isocetyl Stearoyl Stearate a Good Ingredient?
Rated Good because it provides cushion and smooth glide while helping reduce greasiness, with a track record of stable performance and a low likelihood of irritation for most users. Its role stays functional and cosmetic, which keeps it at Good.
What it does
Skin Benefits
Creates a plush, soft-afterfeel while helping hold in moisture for better comfort. Skin feels conditioned yet not oily.
Where you'll find it
Uses in Skincare & Cosmetics
Used in lipsticks, balm sticks, and creams to build creamy textures and provide a satiny finish.
Before you use it
Safety
Generally low irritation risk; rare sensitivity is possible. No widely recognized regulatory limitations for cosmetic use.