Dermatological care for rough, thickened skin. Uriage Kératosane 30 Cream-Gel is a lightweight gel-cream with 30% urea, which has a keratolytic effect. It is suitable for the care of skin prone to hyperkeratosis—rough skin on the elbows or knees—as well as for the care of skin prone to psoriasis (elbows, knees and scalp). The product helps remove flaking skin and facilitates its exfoliation. It soothes irritated skin, supports skin hydration, and helps restore the skin barrier.