Riemann P20 Hyperpigmentation Defence corrects and prevents sun-induced hyperpigmentation on the face and neck; it has been clinically proven to significantly reduce existing hyperpigmentation and improve the skin complexion after daily usage in just 8 weeks* It features our Triple Protection Technology that provides up to 10 hours of sun protecton, three times the EU's required UVA protection, and is water resistant; it is also fast absorbing, tested to be safe around the eyes, non-comedogenic, and suitable to wear under make-up; hyperpigmentation Defence is dermatologically tested for sensitive skin, fragrance-free, and vegan *75% of the subjects have shown improvement of kin even complexion and dark spot reduction after 8 weeks of daily usage, in a clinical study Apply generously and evenly 15 minutes before sun exposure to ensure no missed areas; rub in well and allow to absorb completely before contact with textiles and hard surfaces; use 2 pumps for adult facial coverage; applying less sunscreen will significantly reduce protection The general recommendation for sunscreen is to re-apply frequently; p20 is designed to stay on the skin longer than average sunscreens, but if rubbed off after towel drying or excessive sweating for example, then re-apply; pay particular attention to vulnerable areas such as the ears, nose and neck; avoid contact with eyes; in case of contact with eyes rinse immediately; can be used under make-up or any other cosmetics, just let P20 dry for 15 minutes before applying