The Blacklight Rep Blonde Science Repair Leave-In Conditioner is designed to repair and strengthen fragile hair while delivering hydration and softness. Powered by REP technology enriched with ceramide NG and protein-rich superfoods, it helps rebuild the hair structure and improve elasticity. Its lightweight formula instantly detangles and protects the hair fiber from environmental stress, leaving hair stronger, smoother and visibly revitalized. Helps repair and strengthen fragile hair Detangles and improves softness Protects and improves hair elasticity HOW TO USE Apply a small amount to clean towel-dried hair, distributing evenly through mid-lengths and ends. Do not rinse. Style as desired.