One of the primary limitations is the reduced cytoplasmic volume in sperm cells, which limits the storage of antioxidant enzymes and molecules
Once it reaches the small intestine, the liposome's phospholipid structure allows it to easily pass through the intestinal wall and enter the systemic circulation, delivering the active, fully intact glutathione molecule directly to the cells that desperately need it
The late blight oomycete Phytophthora infestans was shown to activate a GST gene ( prp1-1 ) in potato
Xia YJ, Xia H, Chen L, Ying QS, Yu X, Li LH, et al
10.1016/j.yexcr.2017.11.002 38
IV glutathione at high doses combined with IV vitamin C provides a concentration of skin-supporting antioxidants that weeks of oral supplementation cannot replicate in that timeframe