Understanding UV Radiation
Before we dive into the importance of UV protection, let's understand the two primary types of UV radiation: UVA and UVB.
UVA (Ultraviolet A):
UVA rays penetrate the skin more deeply and are responsible for premature aging, such as wrinkles and age spots.
They can also contribute to the development of skin cancer.
UVB (Ultraviolet B):
UVB rays primarily affect the outer layer of the skin and are responsible for causing sunburn.
They are a major contributor to the development of skin cancer.