ghk-cu tolerance desensitization tachyphylaxis The Effect of the Human Peptide GHK on Gene Expression Relevant to Nervous System Function and Cognitive Decline ghk-cu receptor desensitization tolerance ghk-cu

GHK-Cu has also been linked to several other processes that support tissue creation and has been found to: Stimulate the synthesis of collagen in skin cells [3] Increase the accumulation of protein [3] Increase synthesis of decorin [4] Stimulate the synthesis of metalloproteinases Suppress the production of the inflammatory cytokine interleukin-6 [2] Stimulate antioxidant gene activity [2] Essentially, GHK-Cu is believed to help the body break down old tissue, repair DNA, and create new, healthier tissue

Vickram S, Rohini K, Srinivasan S, et al

High cortisol at night destroys sleep quality regardless of what else you do

Welcome to the largely unregulated Wild West of injectable peptides

Understanding how this peptide functions in your body gives you a clearer picture of why certain side effects occur and how your medical team can help you navigate them