This product is from safe sun category from lotus herbals. This sunscreen is in lotion form and has SPF 30 PA++. This is water and sweat proof so if you are sweating in the sun, then too you don’t have to worry. Dermatologists have proven that UVA/UVB rays are dangerous even when the weather is not hot or in cloudy whether too, which we have now. Lotus safe sun introduced a special formula to protect the skin from tanning & sunburn while moisturizing, at the same time. Its moisture lock formula provides light and smooth moisturization to the skin, all day long.