Micas are perfect for soap making and cosmetic making projects requiring sparkle and shimmer. They are commonly used in melt and pour soap, cold process soap and hot process soap designs. They are generally stable at high pHs, do not fade with UV exposure, and they do not migrate. They can also be used in other cosmetics such as bath salts, lotions, scrubs, bath fizzies. Insoluble, but miscible in liquids (sinks to bottom in thin liquids). Used as a pigment in self-made mineral makeup, cosmetics and skin care products, in eye shadows, foundations, soaps, candles and more. All Natural, Paraben Free, Toxin-Free, Gluten Free, and Skin Safe.