Cyclomethicone

Cyclomethicone is a cosmetic ingredient used as a skin conditioning - emollient, hair conditioning agent. It appears in about 1% of cosmetic products in our 90,000+ product dataset. It carries no restriction under the EU Cosmetics Regulation annexes. PubMed carries 24 studies of its skin or topical use.

INCI nameCYCLOMETHICONE
FunctionSKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SOLVENT
CAS number69430-24-6 / 556-67-2 / 541-02-6 / 540-97-6
EC number- / 209-136-7 / 208-764-9 / 208-762-8
Prevalence527 products (0.57% of dataset)
Most used inSkincare
EU statusNo annex restriction
Scientific studies24 on PubMed (skin/cosmetic/topical)
Monthly searches1,600

Used in

General Moisturizers 17.8%Sunscreens 16.1%Serums 5.3%Foundations 5.1%BB, CC, Tinted Moisturizers 4.9%Eye Moisturizers 4.6%

Frequently asked

What does Cyclomethicone do in skincare?
Cyclomethicone functions as a skin conditioning - emollient, hair conditioning agent in cosmetic formulas.
What products contain Cyclomethicone?
It is most commonly found in Skincare products, especially general moisturizers (17.8% of its uses).

Manufacturers with experience using Cyclomethicone

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