Octyl Palmitate ●
TL;DR. This ingredient is primarily an emollient ester that gives creams, lotions, makeup, and sunscreens a light, silky slip. It also helps dissolve oil-soluble ingredients and disperse pigments or UV filters evenly.
What does Octyl Palmitate do in a cosmetic formula?
This ingredient is primarily an emollient ester that gives creams, lotions, makeup, and sunscreens a light, silky slip. It also helps dissolve oil-soluble ingredients and disperse pigments or UV filters evenly.
Is Octyl Palmitate clean?
From a clean-beauty perspective, it is generally well tolerated and is not a major restricted-list ingredient. The main caveat is skin feel and breakouts, since richer ester emollients can be a poor match for some blemish-prone users.
Is Octyl Palmitate sustainable?
This material is commonly made from fatty feedstocks that may trace back to palm-derived supply chains, though petrochemical routes can also exist depending on the alcohol source. It is expected to be biodegradable, but responsible sourcing and traceability matter.
Is Octyl Palmitate COSMOS-approved?
It can be permitted in COSMOS-natural and COSMOS-organic products when the feedstocks and esterification process meet the standard’s natural-origin and processing rules. Its Green Chemistry profile is stronger when made from renewable fatty feedstocks and weaker when the alcohol component is petrochemical or palm sourcing is opaque.
How does Octyl Palmitate work chemically?
The molecule is a lipophilic ester formed from a C16 saturated fatty acid and an eight-carbon alcohol, which explains its spreadability, low water solubility, and cushiony dry-oil feel. It is typically used around 1 to 15% in skin care and higher in some color cosmetics, with good oxidation stability because the fatty chain is saturated, though ester hydrolysis can occur under strongly acidic or alkaline conditions.
Last updated 2026-05-13