Why do I have to apply the Oxygen Sun with the brush? Oxygen Sun contains 1% active oxygen. As soon as the cream touches the skin the oxygen reaction is triggered by the catalase enzyme in the skin. To avoid the absorption of the oxygen by the fingertips, we recommend applying all oxygen products with a brush. So the effects of the oxygen are left for the areas where you really need them.
Can I use Oxygen Sun as a sunscreen? Oxygen Sun is not a sun screen. It helps to protect the skin from sun damage, but we recommend to always use an additional SPF over for optimal sun protection. It is great to use after sun exposure to hydrate the skin again.
Can I use the Oxygen Sun with sensitive skin or skin conditions? Yes you can! The regenerating properties of active oxygen are in particular great to treat skin conditions and sensitive skin.