An intensely hydrating and nourishing masque that will reinvigorate and replenish your hair leaving it full of body and with a silky soft finish. Provides hair with intensive, long-lasting moisture. Normal, dry or damaged hair feels conditioned, silky and healthy. Put the moisture back into your dry/frizzy/unruly hair with Sebastian Professional Hydre Treatment. Quenching your hair's thirst it works to rejuvenate and replenish leaving your hair more manageable and with improved health and shine. To use: Apply to well-rinsed, shampooed hair. For a more intense treatment use after Sebastian Hydre Conditioner. Leave to take effect for 3 - 5 minutes. Rinse thoroughly and reuse 1-2 times a week.