Other peptide agents such as GHK-Cu are marketed for wound healing and connective tissue repair, while growth hormone secretagogues and IGF-1 analogs are increasingly used in performance settings and may plausibly influence recovery physiology through systemic endocrine pathways (Pickart and Margolina 2018)
Researchers actively use the compound to explore exactly how growth signals directly influence muscle cell hypertrophy, lipid metabolism, glucose utilization, and overall systemic energy balance
Animal-model evidence is strong: rat ulcerative colitis, ileoileal anastomosis (Vuksic 2007), gastric-mucosal protection studies (Sikiric multi-paper)
Increased Fertilization Rates: By providing a more favorable environment for reproductive cells, glutathione treatment may increase fertilization rates during IVF procedures
In human oocytes, metabolic tracer studies have revealed increased glucose and pyruvate consumption, likely a compensatory mechanism to offset mitochondrial inefficiency (60)