The RESON SUN LAB skin care system is a universal product for protecting the skin of the face and body from the harmful effects of sunrays: before, during and after sunbathing. The RESON SUN LAB product range is suitable for all skin types and includes products with a protection factor for the skin of the face and body from UVA and UVB rays from SPF 20 to SPF 50, as well as skin care products after sunbathing.