111skin.com - Luxury innovative skincare created by Dr Alexandrides of Harley St. Using patented NAC Y2 with 20+ years of research for scientifically proven ingredients. Hyperpigmentation is a common skin condition characterised by the darkening of certain areas due to an overproduction of melanin, the pigment responsible for skin colour. With the launch of our new Dark Spot Correcting Serum, we’ve created a complete guide to help you understand pigmentation.
