Source: Healthessentials- Cleveland Clinic
Applying sunscreen isn’t a one-and-done job if you’re outside for a few hours. That’s because the protective powers of sunscreen won’t last indefinitely against the sun’s harmful UV (ultraviolet) rays.
Source: Healthessentials- Cleveland Clinic
Applying sunscreen isn’t a one-and-done job if you’re outside for a few hours. That’s because the protective powers of sunscreen won’t last indefinitely against the sun’s harmful UV (ultraviolet) rays.