Whether it's 20 degrees and snowing or 90 degrees and sweltering, sunscreen is always a necessary step. But with seemingly endless options available, how do you know which type to choose? And what's ...

The key difference between these types of sunscreens is how they block rays. When choosing a sunscreen, you have a few decisions to make. First, are you slathering up with a physical or chemical ...

Spoiler alert: SPF is very important (yes, even if you’re spending the day indoors). Whether you prefer a gel, stick or cream-based sunscreen, it’s really not the form that matters as much as the type ...

Mad Science of Austin and San Antonio shows us how a physical change and chemical change differ from each other. They offer birthday party packages, appear in schools and you can sign up for summer ...

If shopping for SPF has left you confused between products which are marketed as chemical, mineral, physical, or all three, you're not alone. But decoding them is the difference between a good ...

Yousuf Mohammed receives funding from U.S FDA grants. This article reflects the views of the author and should not be construed to represent views or policies. Khanh Phan does not work for, consult, ...

Mineral sunscreens act as a shield, sitting on top of the skin and deflecting UV rays, while chemical sunscreens absorb UV rays and convert them into heat. Both are great, but have different benefits.

Sunscreen is a must, but is having a separate sunscreen for kids really necessary? We asked a board-certified dermatologist for some clarification ahead. Dr. Dendy Engelman, MD, FACMS, FAAD, is a ...

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There's no doubt that sunscreen is essential. Not only does SPF protect against the sun’s harmful rays, it’s also one of the best antiaging products you can buy. However, when it comes to the question ...