does ghk-cu help with acne scars Peptide Progress: Week 3 Results Copper Peptide Before and After:

Replenishing physiological levels of GHK-Cu has been shown to offer powerful regenerative and reparative longevity actions including collagen and elastin synthesis, DNA repair, stem cell renewal processes, restoring an appropriate inflammatory response, neurological and cardiovascular protection, and the reset of epigenetic programming

That last clause is the one that distinguishes a prescription peptide from a supplement

By supporting the connectivity between different cellular pathways, GHK-CU aids in promoting skin regeneration, collagen synthesis, and overall tissue remodeling for enhanced skin repair

Hormonal status: Perimenopausal and postmenopausal women may see a slower response due to estrogen-driven collagen decline

And a naturally occurring copper peptide called GHK-Cu might be exactly that signal

How viability can be attenuated and apoptosis induced without cytotoxicity can be explained based on the length of time that it takes a compound to induce apoptosis