Known for its role in tissue repair, reducing inflammation, and supporting cellular health, it also promotes skin health by improving skin tone, texture, and firmness, while aiding elastin production for healthy aging
Start 0.25 mg, increase 0.25 mg every 4 weeks to 2.4 mg maintenance (up to 4.5 mg)
That led to the idea that it might nudge slow-wave sleep
What GHK-Cu does in skin cells Skin aging has two tracks: the time track and the sun track, and both lead to thinner collagen and more collagen breakdown in the dermis over the years
REDEFINE-1 showed that adding amylin to a GLP-1 backbone improves results
Daily Dosing Daily GHK-Cu injection (typically 12 mg/day) is the most common protocol