The product DUCRAY KERTYOL P.S.O. Cure Shampoo, was sent to me as part of a product test and I tell you, I used it to get rid of my dandruff. The shampoo regulates the formation of dandruff and has an anti-inflammatory and anti-itching effect. I would use it again to calm and soothe. Perhaps as a tip, you need very little per application. It's better to use sparingly. The shampoo was provided to me free of charge by Eau Thermale Avène.

I have had problems with my scalp for a long time. Normal shampoo gives me itchy scalp and dandruff. I use this shampoo as a complementary treatment between applications of DUCRAY KELUAL DS Shampoo. It is very viscous, more like a paste. This makes it a little more difficult to spread and lather. It has a calming and anti-inflammatory effect. The shampoo moisturises, soothes itching and has already reduced my dandruff after the first application. This product was sent to me as part of a product test.

I have constantly itchy scalp due to hard water and most medicated shampoos are not good for my hair. However, the Kertypol PSO shampoo conditions both my hair and scalp well and reduces the itchy burning sensation. It also smells great!

This is about the 3rd time I've used the shampoo. I've tried countless other products before, everything from hair soap to tar shampoo. This shampoo is great. Before washing my hair, I massage some fragrant coconut oil onto my scalp half an hour beforehand

Helps me brilliantly. Leave on for 15 minutes. Itching has been minimised, dandruff comes off very easily. I recommend it to others. .

My all-time favourite for my sensitive scalp, which only rarely has real psoriasis but always reacts with hair loss, itchy scalp and white flakes if I don't use the Kertyol Pso shampoo for too long. The shampoos from Linola, Physiogel and Phyto cannot have a comparable effect, not to mention shampoos from the drugstore, of which at best the urea shampoos helped me at first. I always have at least two tubes of this rich shampoo so that my scalp doesn't run out. Unlike Linola shampoo, the shampoo does not grease the hair so that it looks as if it has just been washed.

Once bought and tried, I will buy it again. It helps well with psoriasis, loosens the dandruff and the irritation is reduced