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 protection, 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.