C11-13 Isoparaffin

C11-13 Isoparaffin is a cosmetic ingredient used as a solvent agent. It is used in 41 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameC11-13 ISOPARAFFIN
FunctionSOLVENT
CAS number246538-78-3
Prevalence41 products (0.04% of dataset)
Most used inHaircare
EU statusRestricted (annex )
Monthly searches20

Used in

Hair Oils 19.5%Hair Masks 14.6%Conditioners 12.2%Hair Serums 7.3%Sunscreens 7.3%General Moisturizers 4.9%

Frequently asked

What does C11-13 Isoparaffin do in skincare?
C11-13 Isoparaffin functions as a solvent agent in cosmetic formulas.
Is C11-13 Isoparaffin allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain C11-13 Isoparaffin?
It is most commonly found in Haircare products, especially hair oils (19.5% of its uses).

Manufacturers with experience using C11-13 Isoparaffin

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