The next time youre tempted to follow the latest TikTok trend, remember theres real science behind this, and it works
For competitive athletes, IGF-1 and its analogs, including LR3, are banned at all times, in and out of competition, under Section S2 of WADA's Prohibited List (Peptide Hormones, Growth Factors, Related Substances and Mimetics)
10.1038/s41556-024-01507-7 70 GuoB.ZhangS.WangS.ZhangH.FangJ.KangN.et al (2023)
Treatment of aged rat cardiac fibroblasts with NAC or NAC + Gly rose the intracellular GSH content, and notably, the combination of NAC and Gly exerted a better effect [109]
You must understand that this course IS NOT intended to replace practical training, which some of you may need to complete, depending on your skills and knowledge
Consequently, safer and more convenient administration methods, such as oral and intranasal routes, have been explored