Using sunscreen can indeed make you feel good for several reasons. Sunscreen is a product that helps protect the skin from the harmful effects of the sun's ultraviolet (UV) rays. UV rays can cause various skin problems, including sunburn, premature aging, and an increased risk of skin cancer. By applying sunscreen, you are taking proactive steps to safeguard your skin and overall health. One of the primary benefits of using sunscreen is its ability to prevent sunburn. Sunburn occurs when the skin is exposed to excessive amounts of UV radiation, particularly UVB rays. These rays can damage the DNA in skin cells, leading to inflammation, redness, pain, and peeling. Sunscreen with a high sun protection factor can significantly reduce the risk of sunburn by blocking or absorbing UVB rays. In addition to preventing sunburn, sunscreen also helps in preventing premature aging of the skin. Prolonged exposure to the sun's UV rays can accelerate the aging process by breaking down collagen .