Kertyol P.S.O.

Ducray Dermatological Laboratories offer a complete range of anti-dandruff product, for treatment of the mildest to the most severe conditions.
Anti-dandruff product are divided into 3 ranges according to the condition.

1. Simple dandruff conditions (dry or oily dandruff): the SQUANORM range
2. Severe dandruff conditions with itching (seborrheic dermatitis): the KELUAL DS range
3. Squamous conditions localized in plaques (psoriasis): the KERTYOL P.S.O. range