Why is it important?
UV rays can cause sunburn, premature aging, and increase the risk of skin cancer. Protecting the skin from both UVA and UVB rays is crucial for overall skin health.
What is the right routine for most people?
Apply a broad-spectrum sunscreen with SPF 30 or higher to all exposed skin areas every morning. Reapply every two hours, and after swimming or sweating. Choose a sunscreen that suits your skin type and preferences, such as mineral or chemical formulations.
What long-term use will do for you
Regular use of sunscreen helps prevent sunburn, reduces the risk of skin cancer, and protects against premature aging signs like wrinkles and age spots.