On the other hand, visible light is the part of the light spectrum that is, well, visible. We can see it! Most of us can see wavelengths between about 380 and 700 nm.And blue light is exactly that ...

Blue light isn’t all bad. Some research has shown that low amounts of HEV can help decrease acne, for example, while other studies showed that limited exposure to the light may help some symptoms ...

The best products to protect your skin from blue-light damage, which is caused by overexposure to screens. Six dermatologists polled suggest the best method to protect the skin is by using a ...

The blue light emitted by screens not only keeps you awake, but may actually contribute to signs of aging on skin, such as wrinkles and dark spots.

Blue Light and Your Skin. Research shows blue light from electronic devices can lead to changes in your skin cells, including cell shrinkage and death. These speed up the aging process.

Contrary to what you might think, not all blue light is bad for our skin. "Blue light is one wavelength in the visual light that we see every day. We, as dermatologists, ...

Both red and blue light therapy are a type of photodynamic therapy, meaning they use light in different wavelengths of the color spectrum to penetrate the skin.You may also see them referred to as ...

Blue light from cellphones and computer screens can cause eye-strain, but the research on how it may affect your skin is lacking. Here’s a look at preliminary studies, plus insight from ...

Blue light can worsen dark spots on the skin caused by overproduction of melanin. DUANGJAN J/Shutterstock. 2. Blue light can give you wrinkles. Some research suggests blue light might damage ...

However, Anel warns against overusing blue light on dry or mature skin: “It’s not a go-to for ageing or pigmentation; in fact, it can dry the skin out.

Most blue light we are exposed to comes directly from the sun. But LED lights and screens, whether it's your television, computer, tablet, or smart phone, also emit blue light.