PEG-8 Isostearate

PEG-8 Isostearate is a cosmetic ingredient used as a surfactant - emulsifying agent. It is used in 26 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI namePEG-8 ISOSTEARATE
FunctionSURFACTANT - EMULSIFYING
CAS number56002-14-3
Prevalence26 products (0.03% of dataset)
Most used inSkincare
EU statusRestricted (annex )

Used in

Makeup Removers 69.2%Face Cleansers 26.9%Exfoliators 3.8%

Frequently asked

What does PEG-8 Isostearate do in skincare?
PEG-8 Isostearate functions as a surfactant - emulsifying agent in cosmetic formulas.
Is PEG-8 Isostearate allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain PEG-8 Isostearate?
It is most commonly found in Skincare products, especially makeup removers (69.2% of its uses).

Manufacturers with experience using PEG-8 Isostearate

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