Cosmetic grade Red Oxide Powder can be used in lip products, face makeup, and eye makeup, soaps and lotions. Ultramarines and oxides can be blended together to give a wide range of colors. For soap making Red Oxide can be added after the lye and fats are blended, use at about 1 teaspoon per 5lb soap. Iron oxides are inorganic and will not bleed. ...more
Cosmetic grade Red Oxide Powder can be used in lip products, face makeup, and eye makeup, soaps and lotions. Ultramarines and oxides can be blended together to give a wide range of colors. For soap making Red Oxide can be added after the lye and fats are blended, use at about 1 teaspoon per 5lb soap. Iron oxides are inorganic and will not bleed. 