"[OILINESS & CLOGGING]: Scalp is skin, but a much more complex one. Sebum oxidation and micro cracks on the scalp surface can create numerous issues. It’s a vicious cycle and you want out. [INSTANT SCALP RELIEF]: Scalp Advanced Anti-oiliness Dermo-purifier shampoo was targeted-formulated for oily scalps. This lightweight gel purifies the scalp and the fiber from residue, sweat and oil for a fresher and cleaner feel. [ULTRA-POTENT ACTIVES]: Concentrated with 3% AHA, water-soluble acid. It helps to purify the surface of the scalp so that new cells can generate. [DERMATOLOGICALLY-APPROVED]: Made with hair pros, approved by dermatologists. 1st co-innovation with 3 scalp pro experts: balayage and color expert, Vivek Shyam Bhatia from India, top-edge scalp expert, Takku Orii from Japan and expert in perm and scalp services, Jimmy Jiang from China. [SCIENTIFICALLY PROVEN EFFICACY]: After only 1 use, -78% scalp sebum*, *instrumental test, shampoo + clay. [FRESH FRAGRANCE]: A fresh composition, enveloped in a refreshing breeze with a clean-feeling heart and a pro-caring base. [HOW TO USE]: Apply evenly on wet scalp and hair. Gently lather with the softest part of the tip of your fingers and without over-massaging (to not excessively activate the sebum glands). Rinse thoroughly. [PRO TIP]: To complement the shampoo, use Scalp Advanced Anti-oiliness 2-in-1 deep purifier clay as a pre-shampoo for a soft peal (extra unclogging) and after shampoo, as a mask, for extra purification."