L’Oréal Professionnel Serie Expert Scalp Advanced, 500 ml, Shampoo and Conditioner 2 in 1 unisex, A healthy scalp is the key to beautiful hair. Sebum oxidation and microcracks on the scalp’s surface can have a negative impact on its condition. The L Oréal Professionnel Serie Expert Scalp Advanced 2-in-1 shampoo and mask excels in its multipurpose texture and application. ​Enriched with 6% clay and AHAs, the formula removes residue, dirt and perspiration from the scalp. It also gives your hair volume and a feeling of lightness.  Characteristics: versatile – it works as both a shampoo and mask eliminates sebum production loosens and removes unwanted residues, dirt, perspiration and grease  cleanses the surface of the scalp gives hair a feeling of relief and freshness promotes skin cell production gives your hair volume with an exfoliating effect Results of testing:  Instrumental test after application of the 2-in-1 shampoo and mask. reduces sebum production by up to 78% increases hair volume by up to 24% Ingredients: 6% clay – with a fine granular texture, provides gentle exfoliation and helps rid the scalp of dirt, grease and perspiration AHAs How to apply: The product can be used in 2 ways. To deliver a shampoo effect – apply to damp hair and scalp and lather gently (avoid over-massaging to avoid activating the sebaceous glands). To deliver a mask effect – apply to the hair, leave on for 3–5 minutes, then rinse thoroughly.  Notino tip: For perfect results, use alongside products from either the Scalp Advanced or Expert Series. If you have a sensitive scalp, we recommend using the Scalp Advanced Anti Discomfort Intense Soother treatment after using the clay to ensure a feeling of comfort.