How to Pick Sunscreen
Sunscreen can help protect the skin from sunburn and some skin cancers but only if used correctly. Keep in mind that sunscreen should be used for sun protection, not as a reason to stay in the sun longer.
* Use a sunscreen that says “broad-spectrum” on the label; that means it will screen out both UVB and UVA rays.
* Use a broad-spectrum sunscreen with a sun protection factor (SPF) of at least 15 (up to SPF 50). An SPF of 15 or 30 should be fine for most people. More research studies are needed to test if sunscreen with more than SPF 50 offers any extra protection.
* If possible, avoid the sunscreen ingredient oxybenzone because of concerns about mild hormonal properties. Remember, though, that it’s important to take steps to prevent sunburn, so using any sunscreen is better than not using sunscreen at all.
* For sensitive areas of the body, such as the nose, cheeks, tops of the ears, and shoulders, choose a sunscreen with zinc oxide or titanium dioxide. These products may stay visible on the skin even after you rub them in, and some come in fun colors that children enjoy.