Dimethyl Urea

Dimethyl Urea is a cosmetic ingredient used as a nail conditioning agent. It is used in 4 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameDIMETHYL UREA
FunctionNAIL CONDITIONING
CAS number96-31-1
EC number202-498-7
Prevalence4 products (0% of dataset)
Most used inHaircare
EU statusRestricted (annex )
Monthly searches40

Used in

Leave-in Treatments 50%Nail Care 50%

Frequently asked

What does Dimethyl Urea do in skincare?
Dimethyl Urea functions as a nail conditioning agent in cosmetic formulas.
Is Dimethyl Urea allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain Dimethyl Urea?
It is most commonly found in Haircare products, especially leave-in treatments (50% of its uses).

Manufacturers with experience using Dimethyl Urea

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