Trimethyl Pentaphenyl Trisiloxane
Trimethyl Pentaphenyl Trisiloxane appears on 5 ingredient lists in our database, most often in lip balms.
What it triggers
- Vegan originNot sureorigin not on file
- FragranceNonot a perfume ingredient
- ParabenNonot a preservative of this family
- SulfateNonot a sulfate surfactant
- SiliconeYesthis is a silicone
- AlcoholNonot a drying alcohol
If a product lists Trimethyl Pentaphenyl Trisiloxane, its silicone-free answer is No. Nothing else changes.
What it does
Trimethyl Pentaphenyl Trisiloxane appears on 5 ingredient lists in our database, most often in lip balms.
On the label it counts as silicone, which is why a product that lists it cannot be silicone-free.
We have not written the plain-language note for this ingredient yet; the facts above come straight from how it is classified.
Functions: skin conditioning - emollient, skin conditioning
Products with Trimethyl Pentaphenyl Trisiloxane
in 5 products
L'Oréal L'Oreal Lip Ink Rouge Signature I Rule 105L'Oréal · lip balm
L'Oréal Color Riche Lipstick Only in Paris Shine 112L'Oréal · lip makeup- no photoL'Oréal L'Oreal Lip Rouge Signature I Release 162L'Oréal · lip balm
L'Oréal L'Oreal Lip Ink Rouge Signature I Am Worth It 115L'Oréal · lip balm- no photoMaybelline Super Stay Vinyl Ink Lipstick LippyMaybelline · lip makeup
Showing 5 of 5 products with this ingredient, most scanned first.
In the EU ingredient database
- skin conditioning - emollient
- skin conditioning
- skin conditioning - emollient: Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.
- skin conditioning: Maintaining the skin in good condition.
CAS 3390-61-2 / 28855-11-0 · EC 222-222-9
Not on a restricted-substances annex. Listed as an allowed cosmetic ingredient.
Source: CosIng, European Commission. Informative, no legal value; the regulation text is the reference.




