Infrared rays make up 40% of the light spectrum and deeply alter the skin. Dior Science now offers its most complete protection, even against infrared rays.
All the way down to the heart of the skin, the new Youth and Light UV base protects the skin from the harmful effects of the different rays in the light spectrum (UVA-UVB rays, artificial light, visible light, infrared) and pollution (fine particles). Skin is fully protected and its youthful beauty is maintained. Skin boasts a radiant, delicate light, day after day.
