Blistex Classical Lip protector This lip balm, especially suitable for those who lead an outdoor lifestyle, offers effective and long-lasting protection. Dimethicone creates a barrier effect, completely insulating the lips and forming a protective layer against all external agents. Its sun protection factor (SPF) is 10, selectively absorbing both UVA and UVB rays. Lanolin and Aloe Vera, with their highly moisturizing and emollient properties, preserve the natural hydration of the lips and prevent chapping. Dermatologically tested. Format Package with 1 stick of 4.25 g