Non bleeding color. Matte finish, pure in tone. Use by itself or to deepen the tone of other colors. This all natural color has been filtered of harmful impurities. Approved Cosmetic Uses & Our Test Results: MP Soap Only: No General: Yes Mixes Best In: Glycerin, Propylene Glycol Lip Products: YesBath Water: Yes (Use Poly 80) Migrates: No Finish: Matte Eye Products: YesCP Soap Stable: Yes Nails: No UV Fade: No International Nomenclature of Cosmetic Ingredients (INCI):Red Iron OxideCommon Name Ingredient Listing (FDA Approved):Red Iron OxideDirections:MP Soap: Add color to a small amount of liquid glycerin. Mix well. Then add amount desired to melted soap base. Adding more will produce a darker color. You have used too much color if your soap bubbles are not white. Mineral Make Up: Add color directly to base.