Has a targeted detox action, removing up to 55.5% of copper and up to 63.3% of lead from the hair, helping to keep colour looking radiant and preventing breakage. Cleanses hair & scalp deeply, removing 100% of product residue and 94% of excess sebum from the scalp without altering its natural hydrolipidic film. Camellia sinensis extract has an antioxidant and soothing action. Use: distribute evenly over damp hair and lather, leave on for a few minutes, then rinse.