With heat activated oil. Defends against heat damage before it starts. Heat protection 450 degrees F. Since 1945, Pantene has had a commitment to healthy hair. Our enriched formulas contain Pro-Vitamins. Hair so healthy it shines. Healthier hair with every wash (Shampoo and Conditioner System vs. non-conditioning shampoo). Pantene Hair Research Institute: Protein loss from hair's core makes it vulnerable to damage. Pantene's damage defying formula with antioxidants is gentle - it reduces protein loss, so your hair stays strong against damage. Defends against heat damage before it starts. Pro-V Heat Shield Shampoo with Antioxidants: Provides a protective layer to help defend against 450 degree heat damage; Leaves hair smooth and shiny with a healthy looking finish; Use with Pro-V Heat Shield Conditioner for long lasting frizz control. Visit www.pantene.com. Made in USA of US and/or imported ingredients.