Sun damage to the eyes can be prevented by using protective eyewear, such as sunglasses with labels stating they provide UV protection. However, some ingredients in sunscreen products can cause photosensitivity, which increases skin sensitivity or an unusual reaction when exposed to ultraviolet (UV) radiation. Some prescription topicals, such as antibiotic or antifungal creams, can also cause photosensitivity. It is important to check the ingredients of beauty products and sunscreen products to avoid those that can cause photosensitivity. The most worrisome sunscreen active ingredient is oxybenzone, which can cause allergic skin reactions and behaves like a hormone disruptor in many studies. Zinc oxide and titanium dioxide are the only two ingredients that the Food and Drug Administration has classified as safe and effective based on the currently available information.
In summary, to protect the eyes from sun damage, it is important to use protective eyewear, such as sunglasses with UV protection. When choosing sunscreen products, it is important to check the ingredients to avoid those that can cause photosensitivity. Zinc oxide and titanium dioxide are the safest and most effective ingredients in sunscreen products.
