Glycine is necessary for the production of glutathione, DNA, creatine, bile, hemoglobin, and most proteins.* It also helps to promote glycogen storage, thereby making glucose readily available for energy production.
*Glycine has been shown to have a calming effect on the brain.
*Glycine also functions as a calming neurotransmitter in the brain, where it facilitates nerve impulses and is important for the maintenance of healthy sleep patterns.