Oral carnitine supplementation increases sperm motility in asthenozoospermic men with normal sperm phospholipid hydroperoxide glutathione peroxidase levels
heart, kidney, or liver problems
This side effect is not unique to GLP-1s, as rapid weight loss from any cause can increase the risk of developing gallstones
The most commonly reported adverse effects include nausea, diarrhoea, constipation, vomiting, fatigue, and injection site reactions
As GSH has a net negative charge at physiological pH, the high concentration of mGSH implies the existence of specific transport systems that work against an electrochemical gradient (Mari et al., 2009, 2010)
However, such intervention is highly invasive, has considerable risk and is irreversible and expensive