Simethicone

Simethicone is a cosmetic ingredient used as an antifoaming, skin conditioning - emollient agent. It is used in 218 products in our dataset. It carries no restriction under the EU Cosmetics Regulation annexes. PubMed carries 39 studies of its skin or topical use.

INCI nameSIMETHICONE
FunctionANTIFOAMING, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING
CAS number8050-81-5
Prevalence218 products (0.23% of dataset)
Most used inSkincare
EU statusNo annex restriction
Scientific studies39 on PubMed (skin/cosmetic/topical)
Monthly searches90,500

Used in

Eyeliners 17%General Moisturizers 14.2%Mascaras 11.5%Lip Moisturizers 8.3%Sunscreens 4.6%Deodorant 2.8%

Frequently asked

What does Simethicone do in skincare?
Simethicone functions as an antifoaming, skin conditioning - emollient agent in cosmetic formulas.
What products contain Simethicone?
It is most commonly found in Skincare products, especially eyeliners (17% of its uses).

Manufacturers with experience using Simethicone

Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.