L'Oréal Professionnel Scalp Advanced Professional Clay 250mlL'Oral Professionnel Scalp Advanced Professional Clay is a 2 in 1 purifying deep treatment designed to detoxify and refresh the scalp. This 250ml professional clay mask provides a deep cleanse, removing impurities, excess oil, and buildup while soothing and balancing the scalp for healthier hair growth. How to Use: Apply to damp scalp and hair, section by section. Massage gently into the scalp. Leave on for 3 5 minutes, then rinse thoroughly. Use once