Aluminum Tristearate

Aluminum Tristearate is a cosmetic ingredient used as an anticaking, skin conditioning - emollient agent. It is used in 2 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameALUMINUM TRISTEARATE
FunctionANTICAKING, SKIN CONDITIONING - EMOLLIENT, EMULSION STABILISING, OPACIFYING
CAS number637-12-7
EC number211-279-5
Prevalence2 products (0% of dataset)
Most used inSkincare
EU statusRestricted (annex )
Monthly searches20

Used in

Eye Moisturizers 50%Sunscreens 50%

Frequently asked

What does Aluminum Tristearate do in skincare?
Aluminum Tristearate functions as an anticaking, skin conditioning - emollient agent in cosmetic formulas.
Is Aluminum Tristearate allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain Aluminum Tristearate?
It is most commonly found in Skincare products, especially eye moisturizers (50% of its uses).

Manufacturers with experience using Aluminum Tristearate

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