WADA does not state why it has banned BPC-157, but presumably there are concerns about the lack of research into its safety and the (also unresearched) possibility that it does indeed enhance athletic performance
Filler for early volume loss (temples, cheeks, under-eyes)
These neuronal activation effects translate to enhanced oxytocin secretion and downstream prosocial behavioral changes
Free Radical Res 55(1112):10481061 Lei L, Zhang F, Huang J, Yang X, Zhou X, Yan H, Chen C, Zheng S, Si L, Jose PA, Zeng C (2023) Selenium deficiency causes hypertension by increasing renal AT1 receptor expression via GPx1/H2O2/NF-B pathway
FIGURE 9 4 Discussion GHK and its bioactive form, GHK-Cu, have been demonstrated to be safe and effective in various cellular, tissue, and animal models ( In IBD, the expression levels of tight junction proteins such as ZO-1 and Occludin, is generally suppressed, leading to increased intestinal permeability, enhanced pathogen infiltration, and exacerbated inflammatory responses ( in vivo and in vitro experimental models revealed that GHK-Cu upregulates the expression level of Occludin and ZO-1, suggesting its potential role in promoting intestinal barrier repair
Beck DE, Sweeney WB, McCarter MD, et al