GHK Restores TGF-Beta Pathway in COPD Lungs A collaborative study conducted by scientists from Boston University, University of Groningen, University of British Columbia, and University of Pennsylvania established that the GHK peptide reverses the gene expression signature of COPD, which is manifested by emphysema, inflammation, lung tissue destruction, and significant reduction of lung capacity
Collagen Restoration Since collagen production declines with age, many patients are concerned about reduced firmness, fine lines, wrinkles, and skin laxity
Discovery and history Discovered in 1973 by Dr
Consult healthcare providers before starting supplements, especially if you have health conditions or take medications
In the study by Neelakantan et al