The appearance of sunscreen products is white powder, there are two series of hydrophilic and hydrophobic. The product preferably has a small particle size, large specific surface area of nano titanium dioxide as the substrate, the use of advanced surface treatment technology, inorganic and organic materials are respectively coated on the surface of nano titanium dioxide. The products are suitable for all kinds of sunscreen, sunscreen water, sunscreen lotion, sunscreen lotion, facial cleanser, lotion, foundation cream, powder, lipstick, etc. The product does not contain irritating substances and is suitable for all skin types.