Cosmetic ingredient dictionary
PEG-12 Dimethicone in cosmetics: what it is and what it does
PEG-12 Dimethicone is a cosmetic ingredient that keeps the skin in good condition. Open Beauty Facts finds it in 77 products, most often hair care.
By Bravoora teamUpdated Sources checked 2 sourcesHow we check
What does PEG-12 Dimethicone do in a product?
In a cosmetic product, PEG-12 Dimethicone keeps the skin in good condition and makes hair easier to comb, softer or shinier. The EU’s CosIng database lists these jobs for it: skin conditioning and hair conditioning.
What other names and numbers does PEG-12 Dimethicone have?
- CosIng reference
- 57431
Which products contain PEG-12 Dimethicone?
Open Beauty Facts finds PEG-12 Dimethicone in the ingredient lists of 77 of the 22,021 products it has a list for, most often hair care, shampoos and hair sprays.
Products with it, by country of sale: France 29 · United States 10 · Canada 7 · Turkey 6.
Counted on 13 October 2026 from Open Beauty Facts, which volunteers fill from real packs: it shows where PEG-12 Dimethicone turns up, not how much of the market it is.
Bravoora reads this ingredient for everyone you shop for: an allergy or intolerance, a vegan or vegetarian diet, a calorie or protein goal, and the labels on supplements and skincare too. Build a profile · For dermatologists, dietitians and doctors
Sources
The job, the description and the EU annex entry are CosIng’s; the fragrance allergens are the EU Annex III names Bravoora’s label checker reads; the product counts are Open Beauty Facts’.
- European Commission: CosIng cosmetic ingredient database (functions, description, EU annex entry)
- Open Beauty Facts: product database, 77,506 products, read 13 October 2026, ODbL
Contains information from Open Beauty Facts, which is made available here under the Open Database License (ODbL). Read the licence · Download this dictionary’s data · How we check
Create a website profile with the things you avoid and the people you check for.
Build my profileSaved to your account. On launch day, sign in to the app with the same email and carry on where you left off.