C.Alcohol ●
TL;DR. This ingredient primarily acts as a thickener, emulsion stabilizer, and skin-conditioning agent, giving creams and lotions body and a smoother feel.
What does C.Alcohol do in a cosmetic formula?
This ingredient primarily acts as a thickener, emulsion stabilizer, and skin-conditioning agent, giving creams and lotions body and a smoother feel.
Is C.Alcohol clean?
From a clean-beauty perspective, it is generally well tolerated and not treated like drying alcohols used as volatile solvents. Sensitivity is uncommon, though very reactive skin can still dislike rich, waxy emollients in leave-on products.
Is C.Alcohol sustainable?
This material is commonly sourced from plant oils such as coconut or palm, though synthetic routes also exist. It is readily biodegradable, with the main sustainability question being traceable, responsibly managed palm-derived supply.
Is C.Alcohol COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic when sourced and processed according to the standard. Its profile aligns well with Green Chemistry when plant-derived, biodegradable, and made through relatively simple hydrogenation or reduction chemistry.
How does C.Alcohol work chemically?
The molecule is a long-chain saturated alcohol with a waxy solid structure, which helps build lamellar gel networks in emulsions. It is typically used around 0.5% to 5%, is stable across common cosmetic pH ranges, and pairs well with emulsifiers to improve viscosity and cushion.
Last updated 2026-08-19