Vinyl Dimethicone ●
TL;DR. This ingredient functions mainly as a silicone-based film-former and conditioning agent, adding slip, gloss, water resistance, and a smoother feel to skin, hair, and color cosmetics.
What does Vinyl Dimethicone do in a cosmetic formula?
This ingredient functions mainly as a silicone-based film-former and conditioning agent, adding slip, gloss, water resistance, and a smoother feel to skin, hair, and color cosmetics.
Is Vinyl Dimethicone clean?
It is usually well tolerated on skin and is not a common sensitizer. Many clean standards flag or exclude this class because of silicone-policy restrictions and environmental persistence rather than irritation.
Is Vinyl Dimethicone sustainable?
This material is synthetic and typically made from mineral silicon chemistry plus petrochemical inputs. It is not readily biodegradable, so the main sustainability issue is persistence after rinse-off or disposal.
Is Vinyl Dimethicone COSMOS-approved?
It is not permitted under COSMOS-natural or COSMOS-organic standards. Its Green Chemistry fit is weak because it is synthetic, non-renewable in practical sourcing, and persistent rather than readily biodegradable.
How does Vinyl Dimethicone work chemically?
The molecule is an organosiloxane polymer with methyl side groups and terminal or pendant alkenyl functionality, giving low surface tension, high slip, and flexible film formation. It is water-insoluble, stable across typical cosmetic pH ranges, compatible with oils and other silicones, and commonly used at low single-digit percentages depending on the needed slip, conditioning, or water-resistance profile.
Last updated 2026-05-13