Skip to main content

Magnesium Aluminum Silicate

Medically reviewed by Last updated on Jul 31, 2023.

Excipient (pharmacologically inactive substance)

What is it?

Magnesium aluminum silicate (Al2Mg2O15Si5) is an off-white powder used in the pharmaceutical manufacturing process as an absorbent; anticaking agent; opacifying agent; slip modifier; and an aqueous viscosity increasing agent. It can be used in tablet making and in medication suspensions, and it is also used in the cosmetics industry in make-up such as pressed eye shadows and in hair conditioners.

List of medications using Magnesium Aluminum Silicate

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.