Peg-12 Dimethicone

Peg-12 Dimethicone is a skin conditioning and hair conditioning ingredient. It’s in 56 products on Poliage, most often hair styling, shampoo and toner. Avoid lists on Poliage that include it: Silicones.

Updated October 21, 2026

In plain English

A polyethylene glycol derivative (PEG-12). Used to make hair smoother and easier to comb.

What it does

Contains Peg-12 Dimethicone: hair-conditioning
Function listed in CosIng
Contains Peg-12 Dimethicone: skin-conditioning
Function listed in CosIng

Source: CosIng, the European Commission cosmetic ingredient database, ref 57431, accessed October 22, 2026.

Products that contain Peg-12 Dimethicone

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