The Best Skin-Care Products to Protect Against Blue Light Damage

Because we’re on our devices more than ever, dermatologists warn the blue light from smartphones and laptops could be potentially aging our skin. Here, we asked for their top skin-care picks for shielding skin against screen damage.
15 Best Blue Light SkinProtecting Products of 2020
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But blue light isn't all bad. Ellen Marmur, a board-certified dermatologist in New York City, says that some levels of blue light can, in many ways, actually help us. "Blue light is good for your brain by restoring circadian rhythm, improving mood, energy and alertness, and enriching cognitive function," she says. Marmur also notes that it helps the skin's microbiome and has been used to combat skin concerns like acne by reducing inflammation. 

And even more good news is that protecting skin against blue light actually doesn't require that major of a skin-care shakeup. If you're already in the habit of wearing sunscreen, then you're on the right track. Many of the same serums and SPF products that we've come to know and love have actually been working double-duty to protect against blue light as well as UV rays. Ingredients like zinc oxide and titanium dioxide do some of (but not all) the necessary blocking, while antioxidants like vitamin C and variations of green tea keep free radicals from wreaking havoc.

Howe also suggests switching your smartphone to night mode. He says that studies have confirmed that this change reduces blue light exposure significantly. And if you put it on timed mode (do this through settings to set the time that the colors in your display will adjust), it can minimize blue light exposure at night without interfering as much with your sleep rhythms. When you're awake, before getting in a work-from-home groove, it's important to not skimp on skin care.

Start your day with one of these 15 dermatologist-recommended products that will help shield skin from potentially aging blue light. Many of these also block out UVA and UVB rays, too, because yes, you still need to wear sunscreen, even if you have don't have any plans of stepping foot outside.
