BPC-157 descends from a gastroenterology line of work concerned with gastric cytoprotection, and its corpus is large, overwhelmingly rodent, and heavily concentrated in one group
References Brzoska T, et al
When administered by a qualified dermatologist in a clinical setting using approved, clinical-grade formulations, glutathione injections carry an acceptable safety profile for most healthy adults
Published Research Data Quantified findings from peer-reviewed studies on GHK-Cu (Copper Tripeptide-1) human genes modulated by GHK-Cu in gene expression analysis increase in collagen synthesis observed in fibroblast cultures treated with GHK-Cu reduction in TNF-alpha inflammatory markers in GHK-Cu treated tissue models HPLC-verified purity range across published Certificates of Analysis collagen and ECM-related genes upregulated by GHK-Cu in connectivity map data Published Research Studies on GHK-Cu (Copper Tripeptide-1) 2018 Regenerative and protective actions of the GHK-Cu peptide in the light of new gene data Int J Mol Sci Review of GHK-Cu gene expression data showing modulation of 4,000+ human genes involved in tissue remodeling, antioxidant defense, and anti-inflammatory pathways
Additionally, a 1993 animal study found GHK-Cu increased hair follicle size and improved hair shaft thickness, and those findings have held up over 30 years of follow-up research