NCR, simple surgical masks aren’t enough to keep your lungs safe. A look at why respirators are your best bet against air ...

A research team has developed a deep skin-stimulating LED mask which has been verified in clinical trials to improve dermis elasticity by 340%.

Conventional LED masks, with their rigid design, fail to conform closely to the skin's contours. This limitation causes substantial light reflection, with up to 90% reflected over a distance of 2 ...