Ducray Kertyol P.S.O. Concentrate Local Use is ideal to help improve psoriatic skin. Being a complementary care of psoriasis-prone skin, it can be used in combination with medicinal treatments or as a follow-up, normalizing flaking and also helping prevent recurrences. With an innovative active ingredient, that has specific anti-inflammatory and soothing actions on elements involved in psoriasis, it helps rapidly improve the appearance of the skin. Due to its ability to slow down the accelerated cell renewal, typical of psoriasis-prone skin, it quickly limits the appearance of new scaly plaques. In addition, its keratolytic action also helps eliminate visible plaques on the scalp. It is ideal to rapidly calm both itching and redness and quickly normalize flacking.