Many people think that sun protection is just because they are afraid of getting a tan, but in fact, the ultraviolet rays in the sun can damage the skin more than that. Did you know that sunscreen is usually applied 20 to 30 minutes before going out, and sunscreen is also used when wearing an umbrella or mask...... A must-have sun protection guide. It's about you, turn to need!
Source: People's Daily
Outdoor activities Sun-protective clothing Sun protection outdoors activity
06-16
Abstract: Broad-spectrum sunscreen refers to the simultaneous blocking of the sun's rays in the A band (UVA, 315-400nm) and B band (UVB, 280-315nm) ...
06-18
AbstractChemical sunscreens, also known as chemical ultraviolet (UV) absorbers, also known as ultraviolet absorbers and organic sunscreens, refer to organic sunscreens that can absorb harmful ultraviolet radiation.
06-18
AbstractPhysical sunscreen, also known as inorganic sunscreen, is a type of sunscreen, which is different from chemical sunscreen, and the main type is dioxide.
06-18
