CETYL STEARATES ●
TL;DR. This ingredient functions mainly as an emollient wax ester, texture builder, and viscosity enhancer. It helps creams, balms, sticks, and lotions feel smoother and more substantial without adding water solubility.
What does CETYL STEARATES do in a cosmetic formula?
This ingredient functions mainly as an emollient wax ester, texture builder, and viscosity enhancer. It helps creams, balms, sticks, and lotions feel smoother and more substantial without adding water solubility.
Is CETYL STEARATES clean?
This ingredient is generally well tolerated and has low irritation potential because it is nonionic, nonvolatile, and chemically mild. Clean-beauty standards typically view it as low concern, with the main review point being whether the fatty feedstocks are responsibly sourced.
Is CETYL STEARATES sustainable?
This material is commonly made from plant or animal fatty feedstocks, and palm-derived supply chains are common unless a supplier specifies otherwise. It is expected to be biodegradable and does not raise the persistence concerns associated with silicone-based emollients.
Is CETYL STEARATES COSMOS-approved?
It is generally permitted in COSMOS-natural and COSMOS-organic products when made from approved fatty-acid and fatty-alcohol feedstocks using allowed processing. Its Green Chemistry profile is favorable when renewable feedstocks are used, since esterification is a relatively simple process and the material is biodegradable.
How does CETYL STEARATES work chemically?
The molecule is a long-chain wax ester made from a saturated fatty acid and a fatty alcohol, which gives it a solid, lipophilic, high-slip profile. Typical use is about 1 to 10% in creams, balms, sticks, and anhydrous systems, and it is pH-insensitive, comparatively oxidation-stable, and usually needs heating above its melt range for uniform incorporation.
Last updated 2026-05-14