SKIN TYPE: Reactive Skin / Soothes itching* - Helps eliminate dry patches An anti-plaque support treatment for skin and scalps prone to psoriasis. CELASTROL: Patented biotechnological process** Made in France KERTYOL PSO concentrate is a treatment that is applied in a targeted manner to soothe skin and scalps prone to psoriasis. Its expert formula enriched with POLIDOCANOL soothes the scalp in cases of intense itching* and promotes the elimination of plaques. An anti-plaque treatment to be applied locally when plaques appear on the skin and/or scalp. Advantage 56%¹ less itchy skin* after eight days of use. Benefits • SOOTHES itching* thanks to POLIDOCANOL • PROMOTES the elimination of dry patches: GLYCOLIC ACID contributes to the disappearance of red patches and visible scales (crusts that come off the skin) • Specifically formulated to NOT STICK and not leave a greasy effect on the skin *Linked to dry skin **Patent filed Application Frequency of use: 1 to 2 times a day - Localized areas of the body: • Attack phase: Apply 1 to 2 times* per day, massaging gently, every day for 4 weeks. • Maintenance phase: 2 times per week on the usual areas of dry and thick patches. - Scalp: • Attack phase: Apply, leave on overnight, then rinse with a mild shampoo. Use once a day, every day for 4 weeks. • Maintenance phase: 2 times per week according to the same ritual. • Specifically formulated to not stick and not stain clothes. • To be used in combination with or as a follow-up to drug treatments. Precautions for use: • Avoid contact with the eyes and in case of contact, rinse thoroughly with water • Limit sun exposure while using the product and always use sun protection