A nutrient-rich treatment mask With a sulfate-free & anti-color fade formula Offers reinforcing, shielding, smoothing benefits Concentrated with antioxidants, vitamin E & keratin protein Helps hydrate & repair damaged hair from hot tools & chemical services Reveals more luminous, flexible & manageable hair To use: Apply to shampooed & towel-dried hair, brush through evenly. Leave on for 3-5 minutes. Rinse well & style as usual. Use twice weekly until damage is repaired. Then use once weekly for protection from hot tools