Zo Skin Health Smart Tone SPF50 45ml is a highly advanced, ultra-lightweight sunscreen featuring patented, customisable colour beads designed to blend into most skin tones. This SPF 50 sunscreen provides daily broad- spectrum protection against harmful, skin ageing UVA rays and skin burning UVB rays with a blend of FDA- approved filters. Prevent melasma, hyperpigmentation and hypopigmentation with this smart SPF 50 sunscreen. Additionally, fractionated melanin included in this SPF helps shield the skin against the ageing effects of HEV light. This sunscreen is enriched with skin conditioners to encourage skin to maintain a youthful, soft and smooth appearance.