Biotherm Sun protection Waterlover Aa Face Cream SPF30 High water resistance 50ml Clinically tested, this formula offers the skin very high protection against UVA and UVB rays. Niacinamide combined with the probiotic fractions of Plankton de Vie™ helps prevent premature signs of aging due to exposure to UV rays, such as spots and wrinkles. A melting texture that penetrates quickly and leaves the skin soft, elastic and hydrated for 24 hours. Non-greasy texture with Invisible finish.