Magnesium Aluminum Silicate

Magnesium Aluminum Silicate is a cosmetic ingredient used as an absorbent, anticaking agent. It appears in about 1% of cosmetic products in our 90,000+ product dataset. It carries no restriction under the EU Cosmetics Regulation annexes. PubMed carries 10 studies of its skin or topical use.

INCI nameMAGNESIUM ALUMINUM SILICATE
FunctionABSORBENT, ANTICAKING, OPACIFYING, VISCOSITY CONTROLLING
CAS number1327-43-1
EC number215-478-8
Prevalence765 products (0.82% of dataset)
Most used inSkincare
EU statusNo annex restriction
Scientific studies10 on PubMed (skin/cosmetic/topical)
Monthly searches880

Used in

Wash Off Masks 19%Facial Treatments 7.1%General Moisturizers 6.1%Body Lotions 5.9%Face Cleansers 5.5%Serums 4.6%

Frequently asked

What does Magnesium Aluminum Silicate do in skincare?
Magnesium Aluminum Silicate functions as an absorbent, anticaking agent in cosmetic formulas.
What products contain Magnesium Aluminum Silicate?
It is most commonly found in Skincare products, especially wash off masks (19% of its uses).

Manufacturers with experience using Magnesium Aluminum Silicate

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