Poly C10-30 Alkyl Acrylate ●
TL;DR. This ingredient functions mainly as a film-former and texture modifier. It helps formulas create a flexible, water-resistant layer that improves wear, hold, and product payoff.
What does Poly C10-30 Alkyl Acrylate do in a cosmetic formula?
This ingredient functions mainly as a film-former and texture modifier. It helps formulas create a flexible, water-resistant layer that improves wear, hold, and product payoff.
Is Poly C10-30 Alkyl Acrylate clean?
From a clean-beauty perspective, this ingredient is often questioned because it is a synthetic, non-biodegradable film-forming polymer. Skin irritation is generally low due to its high molecular size, but residual monomers and manufacturing impurities are the main quality-control considerations.
Is Poly C10-30 Alkyl Acrylate sustainable?
This material is typically petrochemical-derived and is not considered readily biodegradable. Its key environmental concern is persistence after rinse-off or product disposal, rather than acute skin reactivity.
Is Poly C10-30 Alkyl Acrylate COSMOS-approved?
This ingredient is generally not aligned with COSMOS natural or organic standards because synthetic persistent film-forming polymers fall outside the standard’s preferred material profile. From a Green Chemistry view, it scores weakly on renewable sourcing and end-of-life biodegradability.
How does Poly C10-30 Alkyl Acrylate work chemically?
The molecule is a high-molecular-weight hydrophobic ester polymer with long C10-C30 it side chains, which gives it strong film-forming and water-resistance behavior. It is typically used at low levels as a dispersible or oil-phase structuring aid and is broadly stable across normal cosmetic pH ranges because the backbone is not easily hydrolyzed under standard formulation conditions.
Last updated 2026-05-13