LustraSilk Tea Tree Liquid Cholesterol Intensive Therapy. Enriched with Vitamin E. Enriched with the natural healing properties of Tea Tree Oil, Vitamind E, and 5 essential oils. Special dry scalp formula. No heat cap necessary. Lustrasilk Tea Tree Cholesterol delicately combines the finest Tea Tree Oil, together with Vitamin E, Silk Amino Acids and five essential oils. This special blend offers the hair and scalp the ultimate in conditioning , reparing and beautifying properties. Gently conditions as it soothes your dry, itchy scalp. Use on all hair types.