You’ve probably seen the red light LED masks on TikTok or Instagram — they are all the rage right now in beauty communities. But what you may not know is that these masks are only a product of a larger industry, aka LED therapy.
LED light therapy is a non-invasive treatment that uses specific wavelengths of light, like red or near-infrared, to stimulate cellular activity, reduce inflammation, and promote healing in skin and tissues. It’s commonly used for skin rejuvenation, muscle recovery, and even pain relief.
But does it really work? Or is it just an overpriced spa trend? Is it even safe?
