What helps prevent free radical formation?

Wearing sunscreen is essential for protecting the skin from harmful ultraviolet (UV) rays, which can lead to free radical formation. Free radicals are unstable molecules that can damage skin cells and accelerate aging, leading to wrinkles and other skin concerns. Sunscreen creates a protective barrier that absorbs or reflects UV rays, significantly reducing the chance of free radicals being generated in the skin. By using sunscreen regularly, especially during sun exposure, you help to minimize oxidative stress caused by UV radiation, ultimately leading to improved skin health and appearance.

While the other options play important roles in overall skin health, they do not primarily target free radical formation in the same way that sunscreen does. For example, eating antioxidants does help combat free radicals once they have formed, but it doesn't prevent their initial creation due to sun exposure.