KERTYOL PSO Treatment shampoo

KERTYOL PSO treatment shampoo promotes the elimination of dry patches and soothes the itching* of psoriatic-prone scalps.
It is used three times a week for four weeks as soon as the plaques appear.
For maintenance, it is used once a week to limit the reappearance of dry and thick patches of dandruff.
A treatment that respects hair coloring and facilitates styling.