Absorbent/Mattifier

Silica

Silica (silicon dioxide) is a naturally occurring mineral that is the major component of sand and glass. In cosmetics, it is used in finely powdered or microsphere form as an oil-absorbing, mattifying agent that keeps skin looking shine-free. It also functions as a viscosity controller, bulking agent, and abrasive (in scrubs), and can help suspend insoluble particles in formulations.