Living Proof Triple Bond Complex Hair Strengthener

Living Proof Triple Bond Complex Hair Strengthener Brand new, never used A weekly leave-in treatment and hair mask that makes hair 8x stronger* + more resistant to future damage while adding softness, smoothness + shine. How to use: Shampoo and Condition hair as usual. Then apply 2 pumps to clean, damp hair. Add more as needed, based on hair length, texture, and level of damage. Comb through. Do not rinse out. For best results, wait 10 minutes before applying other treatments or stylers and blow dry. Product does not require heat, but you will see best results with heat activation. Use weekly. Based on suggested usage, the 1.5 oz Triple Bond Complex should last an estimated 4 months.