Serum-in-toner with immediate effect Serum-in-toner. Ceramide NP and panthenol strengthen the skin barrier. Provides plenty of moisture. Keeps skin supple. Prepare her for the following care products. Serum-in-toner. Ceramide NP and panthenol strengthen the skin barrier and stabilize moisture levels. Glycerin provides intense hydration, keeping skin supple and preparing it for subsequent skincare products. Dermatologically tested. Main active ingredients: Ceramide NP: strengthens the skin barrier. For stabilizing moisture. Panthenol: Strengthens the skin barrier Glycerin: Provides instant moisture Dr.Jart+ Ceramidin Skin Barrier Serum Toner – Serum-in-Toner. Ceramide NP and panthenol strengthen the skin barrier. Application : Dry skin. Cleanse. Apply a suitable amount to the entire face using your hands or a cotton pad. This product is particularly suitable for: Dry skin.