Stearyl Caprylate ●
TL;DR. This ingredient is an emollient ester that improves slip, softens skin feel, and helps reduce the greasy feel of richer oils and butters. It is used in creams, lotions, sticks, balms, and anhydrous products as a texture modifier and skin-conditioning agent.
What does Stearyl Caprylate do in a cosmetic formula?
This ingredient is an emollient ester that improves slip, softens skin feel, and helps reduce the greasy feel of richer oils and butters. It is used in creams, lotions, sticks, balms, and anhydrous products as a texture modifier and skin-conditioning agent.
Is Stearyl Caprylate clean?
This ingredient is generally well tolerated, low in odor, and not a common allergen or sensitizer in finished formulas. It has little clean-standard friction when made to cosmetic purity specifications.
Is Stearyl Caprylate sustainable?
This material is commonly made from fatty raw materials that may come from coconut, palm kernel, rapeseed, or other vegetable sources, so sourcing transparency matters. It is an ester type that is expected to biodegrade more readily than silicone or fluorinated emollients.
Is Stearyl Caprylate COSMOS-approved?
It can fit COSMOS-natural and COSMOS-organic frameworks when produced from approved renewable fatty feedstocks using permitted esterification chemistry. From a Green Chemistry view, it scores well for low irritation, efficient function at modest levels, and biodegradable fatty-ester structure, with palm-linked sourcing as the main caveat.
How does Stearyl Caprylate work chemically?
The molecule is a nonionic, saturated aliphatic ester built from a long-chain fatty alcohol and a medium-chain fatty acid, which gives it low polarity, good oxidative stability, and a cushioned emollient feel. Typical use is about 1% to 10% in emulsions or anhydrous systems, and it is broadly stable across normal cosmetic pH because it is not designed to ionize or act as a pH-dependent active.
Last updated 2026-05-13