BHT = butylated hydroxy-toluene antioxidant widely used as stabilizer Pure & concentrated ingredient. Not a finished cosmetic product. Use as raw material for making cosmetics or add directly to finished skin care products. Applications: For stabilizing all kinds of cosmetics like creams, lotions, shampoos, makeup & sunscreen products. Use: Add to fat phase, typical usage 0.01-0.1%, best used in combination with EDTA. Texture: Crystals