- For hair with dandruff and seborrhea, - Reduces redness of the scalp and flakes - Relieves itching and irritation of the scalp.Prescription products without the Prescription SESDERMA - SEBOVALIS Treatment Shampoo - Seborrheic Dermatitis Dandruff, seborrhea and flaking of the scalp. Gentle anti-dandruff shampoo (against Pityrosporum Ovale), contains moisturizing and soothing agents (Licorice Extract) in a very gentle cleansing base, consisting of non-ionic surface active ingredients with high foaming properties. It has an extraordinary tolerance and softness. Maintains pH. Cleans, moisturizes, softens, gives shine and volume to hair, leaving silky, frizz-free and easy to comb. Indicated for hair with dandruff and seborrhea, reduces redness of the scalp and flakes. Relieves itching and irritation of the scalp. Salicylic acid and lactic acid normalize the desquamation process in seborrheic skins with their exfoliation and keratolytic properties. Key Ingredients: 4.5% lactic acid, 0.75% Piroctone Olamine 0.5% Salicylic Acid, Avena Sativa Extract, Panthenol. Size : 200ml Directions: Apply to the scalp to wet hair. Perform a gentle massage and rinse. Perform a second wash. Leave the product on for three minutes, without friction, nor massage. Rinse with water. Use daily until disappearance of dandruff, flaking and itching of the scalp. Because of its excellent tolerance, it can be used as long as desired. As maintenance therapy apply 2 times a week, alternating with other shampoos as Seskavel Frequency or Seskavel Glycolic. Special Uses: For individuals with a tendency to develop facial redness and peeling, it is advisable to apply Shampoo Sebovalis the entire face for 3 minutes and then rinse with water. Face washing with shampoo Sebovalis, 2-3 times a week, contributes to the prevention of facial seborrhea.