Phenyl Trimethicone
Phenyl Trimethicone is a skin conditioning and hair conditioning ingredient. It’s in 193 products on Poliage, most often lip, foundation and blush. Avoid lists on Poliage that include it: Silicones.
Updated October 21, 2026
In plain English
Phenyl trimethicone: used to make hair smoother and easier to comb and reduce foam.
What it does
Contains Phenyl Trimethicone: antifoaming
Function listed in CosIng
Contains Phenyl Trimethicone: hair-conditioning
Function listed in CosIng
Contains Phenyl Trimethicone: skin-conditioning
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 79701, accessed October 22, 2026.
Products that contain Phenyl Trimethicone
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