Dimethicone/Vinyl Dimethicone ●
TL;DR. This ingredient is primarily a texture modifier, film-former, and skin-conditioning polymer. It gives formulas slip, cushion, soft-focus feel, and can help thicken oil-rich systems or suspend pigments.
What does Dimethicone/Vinyl Dimethicone do in a cosmetic formula?
This ingredient is primarily a texture modifier, film-former, and skin-conditioning polymer. It gives formulas slip, cushion, soft-focus feel, and can help thicken oil-rich systems or suspend pigments.
Is Dimethicone/Vinyl Dimethicone clean?
This material is usually flagged in clean-beauty frameworks because it is a synthetic organosilicon polymer with limited biodegradability, not because it is typically a strong irritant. Clean standards may also scrutinize trace cyclic siloxane residues from manufacturing.
Is Dimethicone/Vinyl Dimethicone sustainable?
This ingredient is synthetically produced from mineral and petrochemical feedstocks and is not readily biodegradable. Its main sustainability concern is environmental persistence rather than high irritation or instability in the finished product.
Is Dimethicone/Vinyl Dimethicone COSMOS-approved?
It is not permitted under COSMOS-natural or COSMOS-organic standards for typical cosmetic use. From a Green Chemistry perspective, it has weak alignment because it is non-renewable, persistent, and not readily biodegradable, even though it can be effective at low use levels.
How does Dimethicone/Vinyl Dimethicone work chemically?
The molecule is a high-molecular-weight crosslinked organosiloxane network that swells in compatible oils and forms a flexible, breathable-feeling film on skin. It is broadly pH-stable in normal cosmetic ranges because it sits mainly in the oil phase, and use levels are often in the low single digits when supplied as a gel dispersion.
Last updated 2026-05-14