Cetearyl Olivate ●
TL;DR. This ingredient is a plant-derived nonionic emulsifier and co-emulsifier that helps blend oil and water phases in creams, lotions, and conditioners. It also supports a soft, cushiony skin feel through lamellar emulsion structure.
What does Cetearyl Olivate do in a cosmetic formula?
This ingredient is a plant-derived nonionic emulsifier and co-emulsifier that helps blend oil and water phases in creams, lotions, and conditioners. It also supports a soft, cushiony skin feel through lamellar emulsion structure.
Is Cetearyl Olivate clean?
From a clean beauty perspective, it is generally well-tolerated and has little restricted-list friction. Sensitivity is uncommon, though any emulsifier can contribute to irritation in a formula that is poorly preserved, over-fragranced, or used on compromised skin.
Is Cetearyl Olivate sustainable?
This material is made from long-chain fatty alcohols and olive-derived fatty acids, so its profile depends on agricultural sourcing and fatty alcohol supply chain documentation. It is expected to be biodegradable and is not known for environmental persistence.
Is Cetearyl Olivate COSMOS-approved?
It is generally permitted under COSMOS-natural and can be used in COSMOS-organic formulas when the raw material meets documentation and processing requirements. Its fit with Green Chemistry is strong because it uses renewable feedstocks, ester chemistry, and a biodegradable structure.
How does Cetearyl Olivate work chemically?
The molecule is a waxy, nonionic ester blend built from fatty alcohol and fatty acid units, which helps organize oil-water interfaces and can promote liquid-crystal emulsions. It is typically used around 1 to 5% in emulsifier systems and is compatible with many oils, humectants, thickeners, and mildly acidic to neutral skin-care pH ranges.
Last updated 2026-05-13