![]() (If you see oxybenzone, octinoxate, octocrylene, and avobenzone, you’re probably dealing with either a mineral-chemical combo or just chemical.) If you’re concerned about these ingredients, it’s best to stick with mineral. (More info on that here.) The FDA called for more research regarding the other 12, which are typically found in chemical sunscreens. Out of the 16 currently approved sunscreen ingredients that brands can use, the only two deemed officially safe were the physical blockers, zinc oxide and titanium dioxide. There’s also recent concern over ingredients found in chemical sunscreens, and in May 2019 the FDA proposed new regulations for them. She also prefers mineral-based sunscreens since they are immediately effective against the sun’s rays (most chemical sunscreens take about 20 to 30 minutes) and tend to need less reapplication. Since mineral SPF doesn’t get absorbed by your skin, it’s less likely to clog pores and tends to be gentler on sensitive skin than chemical sunscreen. Markowitz recommends physical sunscreens for those with acne-prone or sensitive skin. While the best mineral sunscreen SPF is whichever one you will use every day, Dr. In contrast, chemical sunscreens work by absorbing UV rays and converting them to heat, which is then released by the skin.” “The minerals sit on your skin’s surface and act like microscopic mirrors to reflect harmful rays. “Mineral sunscreen is a type of sunscreen that is formulated with the minerals zinc oxide or titanium oxide-or sometimes both-as the active ingredient that provides UV protection,” says Orit Markowitz, MD, board-certified dermatologist and founder of OptiSkin Dermatology in NYC. ![]() What were once gloppy, greasy, heavy creams guaranteed to leave a chalky white cast are now just as sophisticated as their chemical counterparts.Ī quick refresh: Sunscreens come in two forms: chemical, which are absorbed by your skin, and mineral or physical, which sit on your skin’s surface-which is why they can be a little trickier to rub in. Whichever you choose, SPF is a nonnegotiable in your skin-care routine for providing broad-spectrum protection (meaning they block both UVA and UVB rays) against sun exposure, which can protect against skin cancer and early signs of aging. Finding the best mineral sunscreen isn’t the chore it used to be.
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