Diphenysiloxy Phenyl Trimethicone ●
TL;DR. This ingredient is a nonvolatile conditioning and shine agent, used to add slip, gloss, smooth feel, and water-resistant film formation in skin care, hair care, and color cosmetics.
What does Diphenysiloxy Phenyl Trimethicone do in a cosmetic formula?
This ingredient is a nonvolatile conditioning and shine agent, used to add slip, gloss, smooth feel, and water-resistant film formation in skin care, hair care, and color cosmetics.
Is Diphenysiloxy Phenyl Trimethicone clean?
From a clean-beauty perspective, it has low typical irritation potential but significant standards friction because it is a synthetic, persistent film-forming material. Many stricter clean frameworks question this class for environmental persistence rather than direct skin tolerance.
Is Diphenysiloxy Phenyl Trimethicone sustainable?
This material is made through energy-intensive organosilicon chemistry from nonrenewable inputs. It is not readily biodegradable and can persist after rinse-off use, which weakens its sustainability profile.
Is Diphenysiloxy Phenyl Trimethicone COSMOS-approved?
It is not permitted under COSMOS-natural or COSMOS-organic standards because it is a synthetic organosilicon material outside the allowed ingredient categories. Its Green Chemistry alignment is weak due to nonrenewable feedstocks, low biodegradability, and persistence, even though it is chemically stable in formulas.
How does Diphenysiloxy Phenyl Trimethicone work chemically?
This molecule is a it-substituted polysiloxane fluid with a high refractive index, which explains its gloss, shine enhancement, and pigment-wetting behavior. It is typically used at low single-digit to around 10% levels, is water-insoluble, broadly pH-stable, oxidation-resistant, and compatible with oils, esters, waxes, and related film-forming fluids.
Last updated 2026-05-16