Glutathione, whose chemical name is C10H17N3O6S, is a naturally occurring tripeptide produced in our cells from cysteine, glutamic acid, and glycine
The entire procedure typically takes around 20 to 30 minutes, depending on the size and number of areas being treated
It contains 0.9% benzyl alcohol as preservative
One site claims they contain infrared-emitting diode arrays, like little lights to warm up our skin, while many papers only list amino acids, water, oxygen, and organic substances. Whatever is inside, the tiny, alleged antennas of the patch are supposed to filter and reflect back at the body its own magnetic field or energy or infrared light
Zhang, Z., Shen, H.-M., Zhang, Q.-F
Bowman ED, Rothman N, Hackl C, Santella RM, Weston A