A heat-activated leave-in hair strengthening treatment to repair & protect, ghd Rehab Damaged Hair Repairer spray works to repair existing damage by smoothing the cuticle for instantly softer, stronger hair¹ with added shine – filling in breaks and reducing hair breakage by up to 99%.² Designed to be heat activated with ghd Duet Style for optimal results but can be used with any ghd Helios Hair Dryer and ghd Hair Straightener, this powerful hair repair spray is ideal for anyone looking for transformative results on damaged hair: stronger and softer1 with shine. to improve hair resilience and tackle signs of damage caused by colouring, heat or sun exposure. How to use: Shake well before use. Depending on your hair length and texture, spritz generously onto towel-dried hair, focusing on the mid-lengths and ends. Comb through, then dry and style with your favourite ghd heated tools to activate the treatment and seal in strength. ghd Rehab Damaged Hair Repairer spray can be used once a we