Blue light can be found in TVs, laptops, tablets, and smartphones. Too much of it can affect our sleep, and some believe it can cause premature skin aging. More research is needed, but vitamin C and ...

Rumored to be as harmful as UVA or UVB lights, blue light has become aging’s new enemy, and over the past few years, skin care products have been developed to specifically protect against it. Rumored ...

The general public often sees red light therapy as the crème de la crème of light therapy (aka phototherapy). While more research is needed on its efficacy, it has shown promise in anti-aging benefits ...

Blue light, the light from our LED screens, is something people are becoming increasingly worried about. A growing number of studies indicate that High Energy Visible (HEV) light may lead to ...

You may already know that blue light is emitted from your smartphone screen and that this blue light can cause issues with eye strain in addition to impacting your sleep health. In the skincare ...

The skincare industry’s current mantra du jour? “Let there be light.” Need proof? Just take a scroll through social or a stroll through your local Sephora to see countless light-based devices ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? What’s the first thing you think of when you hear the word light? It’s likely ...

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