Methyl Perfluorobutyl Ether

Methyl Perfluorobutyl Ether is a cosmetic ingredient used as a solvent, viscosity controlling agent. It is used in 66 products in our dataset. It carries no restriction under the EU Cosmetics Regulation annexes.

INCI nameMETHYL PERFLUOROBUTYL ETHER
FunctionSOLVENT, VISCOSITY CONTROLLING
CAS number163702-07-6
Prevalence66 products (0.07% of dataset)
Most used inSkincare
EU statusNo annex restriction
Monthly searches20

Used in

Face Cleansers 30.3%Wash Off Masks 25.8%Sheet Masks 16.7%Essences 10.6%Exfoliators 6.1%Facial Treatments 4.5%

Frequently asked

What does Methyl Perfluorobutyl Ether do in skincare?
Methyl Perfluorobutyl Ether functions as a solvent, viscosity controlling agent in cosmetic formulas.
What products contain Methyl Perfluorobutyl Ether?
It is most commonly found in Skincare products, especially face cleansers (30.3% of its uses).

Manufacturers with experience using Methyl Perfluorobutyl Ether

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