Minoxidils clinical trials use standardized photography, hair counts, and patient-reported outcomes over 48-week periods, providing robust statistical data on expected results
GHK-Cu is also shown to stimulate collagen and elastin, smoothing and firming the skin over time without the potential skin irritation of prescription tretinoin or over-the-counter retinol
Because FDA materials flag compounded injectable GHK-Cu concerns, this article does not provide step-by-step reconstitution instructions or a personal dosing protocol [8]
That means the effects seen in studies using injections or topical applications dont always translate directly to oral forms
Compounded medications are not FDA-approved and have not been evaluated by the FDA for safety, effectiveness, or quality
Accumulated damage coming to the surface can look worse before it's resolved