Whether we’re shielding our skin from the sun or protecting it from the aging effects of gravity, sometimes it feels like our complexion is under attack from all sides. And in today’s world —working from home, scrolling on our phones or binge-watching our favorite shows — there’s another factor to consider: blue light exposure. This high-energy visible (HEV) light doesn’t just come from the sun; it’s also emitted by phones, computers, TVs and even indoor lighting. That means our skin is exposed to potential damage for most of the day, every day.
But how harmful is artificial blue light, and what can you do to protect your skin? Here’s everything you need to know.
What Is Blue Light?
Blue light is simply light on the blue end of the visible light spectrum, falling within the wavelength of 400 to 450 nanometers. This is a short wavelength which has a higher energy…
Read the full article originally published at eminenceorganics.com.