Ingredient profile

Methyl Trimethicone

hair conditioningskin conditioningsolventCAS 17928-28-8

Catalogued by CosIng (a real cosmetic ingredient with a CAS number); none of our lists flag it. Also written as METHYL TRIMETHICONE, methyl trimethicone.

Where each list lands

Funding shown

Safe
Greenlens Ingredient Scan
Independent
No EU-regulated hazard recognized for this ingredient.
Safe
Greenlens Precautionary Screen
Independent
No listed hazard trait recognized for this ingredient.
Safe
Greenlens Tolerance Screen
Independent
No prohibited or high-risk classification for this ingredient.

Also screened — not on these lists

Health Canada Ingredient Hotlist
California Proposition 65
US NTP Report on Carcinogens
IARC Monographs
ANSES Endocrine Disruptors
EU Microplastics Restriction
EU Harmonised Classification (CLP Annex VI)

Found in 27 products

showing 12, safest first

GlossierCloud Paintsafety 100
Bobbi BrownLong-wear cream shadow sticksafety 100
L'OréalMagic Root Cover Up Temporary Dark Root Concealer Spray - Medium Blondesafety 100
ObagiMINERAL UV BARRIER PROTECT BROAD SPECTRUM SPF 40safety 100
Dr. Zenovia