ghk cu copper peptide clinical trial skin anti aging randomized Neuropeptide GHK-Cu: The That May Influence Healing, Regeneration, Aging, and Brain Health Ghk-cu and skin peptides (topical)
Description
Some peptides may distribute into different tissues throughout the body, including fat tissue

How long that 10mg lasts depends on the research design and once reconstituted, the material has a finite stable window

Smits MG, Nagtegaal EE, van der Heijden J, Coenen AM, Kerkhof GA

However, these therapies are falling out of favor due to the many complications and long-term effects on the bone and the joint

This may actually be counterproductive, as the pituitary seems to require periods of lower stimulation to maintain optimal sensitivity
