Amino Powder Cleanser and Corn Starch

Regarding the example formulation for Amino Powder Cleanser which includes Corn Starch Powder at 24%, the Corn Starch Powder referred to is generally a cosmetic-grade or pharmaceutical-grade corn starch.

While standard food-grade corn starch available in supermarkets can sometimes be used in simple DIY formulations, for optimal purity, consistency, and performance in cosmetic products, it is recommended to use a grade specifically intended for cosmetic or pharmaceutical applications.