Treat your hair to this ultimately beautifying KeraCare Intensive Restorative Masque. Its ultra conditioning formula has been designed to reinforce dry and damaged hair with renewed elasticity to make hair up to 43% stronger. Experience the ultimate treatment for dry, brittle and splitting hair with the KeraCare Intensive Restorative Masque. It works by strengthening and conditioning hair to leave you with more manageable, soft and silky hair. Directions of use: Distribute evenly throughout clean, towel dried hair. Comb through. Leave on hair for 15-20 minutes. Rinse thoroughly and style.