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Discovered in the early 1970s, GHK-Cu is a small, naturally occurring protein fragment that binds to copper ions
A separate human trial found that topical GHK-Cu produced collagen increases in 70% of the women treated outperforming both vitamin C and retinoic acid
An increase in oxidative species and altered redox leads to an accumulation of misfolded or damaged proteins and in turn ER stress (135)
Bloating or gas
The body naturally releases growth hormone this way, with large pulses occurring primarily during deep sleep
Akhondzadeh F, Astani A, Najjari R, Samadi M, Rezvani ME, Zare F, Safari F (2020) Resveratrol suppresses interleukin-6 expression through activation of sirtuin 1 in hypertrophied H9c2 cardiomyoblasts
