![]() ![]() “The two main filters used in mineral sunscreens are both a white powder in their raw farm,” says Matthews. Chemical filters, on the other hand, take around 20 minutes to get to work. ![]() Because they’re physically blocking UV, mineral filters provide instant protection to the skin. ![]() Chemical sunscreens however are smoother which leaves a dewier effect on the skin. Mineral sunscreens tend to be quite mattifying on the skin as the raw filters are powdery in texture. “Although increasingly less so these days with innovations in SPF.” The next generation of mineral filters coming through are on par with chemical sunscreens when it comes to texture. “Mineral filters can be difficult to formulate into a sunscreen formula that feels and looks pleasant on the skin,” Matthews adds. “They’re generally more pleasant to use, but that’s just my personal opinion.” In comparison, mineral filters tend to be thicker and feel heavier on the skin. “Chemical filters are known for being lightweight and a little more malleable in different SPF formulas, allowing them to glide onto the skin effortlessly,” says co-founder of sunscreen brand Ultra Violette, Ava Matthews. The US, UK, and Australia all have varying rules when it comes to sunscreen. In comparison, there are many different chemical filters available, but not all are approved in all territories. There are currently only two mineral filters that exist – zinc oxide and titanium dioxide. “But more recently, data has demonstrated that mineral sunscreens also absorb UV rays.” So really, they work more similarly than previously thought. It has been accepted that chemical filters absorb UV rays and convert them into heat, while “mineral sunscreens were previously thought to reflect and scatter UV rays and visible light,” explains consultant dermatologist and La Roche Posay ambassador Dr. Traditionally, mineral and chemical filters were thought to work in two distinctively different ways. These are the key differences between mineral vs chemical sunscreens: Mineral and chemical sunscreens have the same skin-protecting aims but achieve them through different means. Mineral vs chemical sunscreen: Key differences It’s good to note that instead of choosing between mineral or chemical sunscreen, some SPFs are formulated with both chemical and mineral filters. ![]()
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