- INCI Name:Mica
- Functions:Bulking Agent, Opacifier
- Labeling Claims:Clean at Sephora, Talc-free, Credo Clean Standard, Ulta Beauty's Conscious Beauty
- Benefit Claims:Mattifying Effect
Cosmetic Specialties MICA-4 Sericite Mica resembles the mineral talc and is the usual choice as a talc replacement in talc-free formulations. It is usually used in combination with talc in eye shadows, blushes, and foundations.