It's a valid question. "Radiation" usually sounds scary, but in the world of skincare, not all radiation is created equal.
The short answer is yes—LED light therapy is generally considered very safe for the vast majority of people when used correctly. But, as with any device, there are rules to follow.
One of the biggest misconceptions is confusing LED (Light Emitting Diode) with Lasers or UV light.
At-home devices are also significantly lower powered than the machines you'd find in a dermatologist's office. This design makes them "foolproof" enough for daily consumer use without the risk of burns.
This is the most common safety question. The light from an LED mask is very bright.
Most reputable manufacturers (like CurrentBody, Dr. Dennis Gross, and Omnilux) have tested their devices to international eye safety standards. Generally, you do not need to wear goggles, but many find the brightness uncomfortable.
Our Advice: If the light bothers you, or if you have a history of migraines or light sensitivity, always use the blackout goggles provided with the device (or buy a pair). It's better to be comfortable than stressed during your treatment.
While safe for most, there are specific times you should NOT use an LED mask without a doctor's approval: