Capric Acid ●
TL;DR. This ingredient is mainly used as a fatty acid building block for cleansing systems, soaps, emulsions, and emollient esters. In finished formulas, it can support surfactant performance, texture, and mild oil-phase conditioning.
What does Capric Acid do in a cosmetic formula?
This ingredient is mainly used as a fatty acid building block for cleansing systems, soaps, emulsions, and emollient esters. In finished formulas, it can support surfactant performance, texture, and mild oil-phase conditioning.
Is Capric Acid clean?
From a clean-beauty perspective, this ingredient is generally well accepted and has no major restricted-list profile. Like many free fatty acids, it can feel irritating in higher amounts or in eye-area products, so context and concentration matter.
Is Capric Acid sustainable?
This material is commonly sourced from coconut or palm kernel oil, with palm-linked supply chains carrying the usual traceability and certification questions. It is readily biodegradable and not known for environmental persistence.
Is Capric Acid COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic when sourced and processed through approved natural-origin routes. Its renewable feedstock potential, simple chemistry, and biodegradability align well with Green Chemistry principles, with sourcing quality as the main qualifier.
How does Capric Acid work chemically?
The molecule is a straight-chain saturated ten-carbon carboxylic acid, giving it an oil-loving tail and an acid head group with a pKa around 4.9. It has low water solubility as the free acid, becomes more soluble when neutralized into salts, and is relatively oxidation-stable because it has no double bonds.
Last updated 2026-05-13