Stretchy LED patches bring advanced wound healing and infection control home, combining red and blue light therapy for wounds ...
But, do blue light glasses work? Do they actually make a difference for those of us who stare at a screen eight or more hours per day? The answer isn't as straightforward as yes or no. All ...
Since then, we've used light to heal in a number of ways ... The theory behind the Spectro-Chrome was that the human body was made up of four elements – oxygen (blue), hydrogen (red), nitrogen (green) ...