Genosys Sunscreen provides ultra protection against UVA – UVB rays and acts as a shield against sun damage with SPF50 PA filters. Thanks to the content of low molecular weight hyaluronic acid, it has a light and smooth structure that easily integrates with the skin. KOREA  Helps relieve adverse conditions such as sunburn. How to use? Apply sunscreen evenly to your skin 15-20 minutes before sun exposure. Reapply every 2 hours or after swimming.