Joico K-PAK Clarifying Shampoo detoxifies hair from hard water, chlorine, and minerals. This clarifying shampoo also protects hair against pollutants and has been lab-tested using pollution particles, making it a must-have for individuals who want to keep their hair healthy and strong., KERATIN: A protective protein found naturally in hair, actively seeks out damage and helps repairs hair by replacing lost proteins. The result? Stronger, healthy-looking locks., GUAJAVA FRUIT EXTRACT: Packed with antioxidants and Lycopene, which are known to help protect hair against UV damage., EVENING PRIMROSE OIL: A rich source of Omega-6 and Gamma-Linolenic Acid, an essential fatty acid that helps nourish hair back to health., SMART RELEASE TECHNOLOGY: Our one-of-a-kind liposome delivery system packs a punch by continuously releasing Rosehip Oil, Arginine, and Keratin to help repair, strengthen, and protect hair from the cumulative effects of daily styling.