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UVA and UVB Rays

Ultraviolet (UV) rays are a form of invisible light emitted by the sun. They are divided into two main types: UVA and UVB. UVA rays penetrate skin more deeply and contribute to skin aging and wrinkle formation. They are present year-round and can pass through windows. UVB rays, on the other hand, are responsible for triggering sunburn and play a key role in developing skin cancer. These rays are strongest in the summer and can vary by location. Protecting your skin with sunscreen that blocks both UVA and UVB is crucial for maintaining skin health and reducing cancer risk.

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    UVA and UVB rays are types of ultraviolet radiation from the sun that can affect your skin. UVA rays penetrate deeply and are primarily linked to long-term skin damage, like wrinkles and skin cancer. They are present all day and can pass through window glass. UVB rays are shorter and mainly responsible for sunburn and also contribute to skin cancer risk. They are stronger in the summer and at higher altitudes. Protecting your skin with sunscreen that blocks both UVA and UVB rays is important for reducing damage and maintaining skin health.