Bioderma Nodé DS+ Shampooing, 125ml Urinary Infection Direction and Dosage: Adults and the Cleansing Cream Shampoo Direction and Dosage: Adults and children over 12 years: For the first week The 5 blade shaving surface is spaced closer together for less irritation and the gentle contouring microfins on Gillette's Flexible Comfort Guard follow the contours of the face to help shave closer A keratolytic action thanks to salicylic acid and citric acid to loosen flakes and get rid of persistent dandruff It limits the proliferation of Malassezia yeast responsible for dandruff and prevents its return by minimising the secretion of sebum