eyes, but did you know that blue light (HEV light) can also penetrate your skin deeper than UVA and UVB rays? According to dermatological studies, prolonged exposure to blue light can lead to:
- DNA damage in skin cells
- Accelerated aging (photoaging)
- Hyperpigmentation
- And in some cases, increased risk of skin cancer
Blue light is emitted from smartphones, tablets, LED bulbs, laptops, and even some night lights or smart home devices. And the worst part? You’re often exposed for hours at night, when your body is supposed to be healing—not absorbing harmful light.
You’re Sleeping in the Glow
- A glowing smart speaker or clock?
- Your phone screen facing up, lighting up with every notification?
- A cool-toned night light or reading lamp?
- A TV or monitor in standby mode?
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