How can I protect my child from sundamage?

Sunscreens protect the skin by blocking the absorption of ultraviolet (UV) radiation, but additional caution should be taken. The sun emits two main types of rays: UVA (ultraviolet A) and UVB (ultraviolet B). UVA rays penetrate the outer layer of skin, damage skin cells and are the primary cause of sunburns. UVB rays penetrate deep into the layers of the skin and cause premature signs of aging such as wrinkles and age spots.
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