Protector Keratin Treatment seals damaged and split ends, minimizes frizz, facilitates hairstyling and leaves hair more manageable. Additionally, it is key for maintaining any keratin treatment. Completely formaldehyde and parabens free. Instructions Wash hair with Plant Extracts Shampoo Herbacol; apply a small amount of Leave-In Thermo Hair Treatment lightly through damp hair before brushing. Do not rinse. Benefits- Detangles Protects from heat and conditions hair. Moisturizes and helps fight frizz. Natural keratin Ingredients- Avocado oil PEG-8 Esters, Mineral Oil White, Hydrolyzed Placental Protein, Hydrolyzed Keratin, Collagen, Citric acid, Dimethiconol and Tea-dodecylbenzenesulfonate, Cyclopentasiloxane, Alcohol/ stearyl alcohol/ Lactic Acid, Cetrimonium Chloride, DMDM Hydantoin (and) lodopropynyl Butylcarbamate (and) Butylene Glycol (and) Water, Fragance, Colorant and Water.