Platelets contain alpha granules packed with growth factors: platelet-derived growth factor (PDGF), transforming growth factor beta (TGF-B), insulin-like growth factor (IGF-1), and others
GHK-Cu may be scientifically interesting, but medical decisions should be based on diagnosis, evidence strength, safety, regulatory status, and comparison with better-studied options
GHK-Cu 50mg vs 100mg: Which Vial Size Is Right for Your Research
Here is what that preclinical research has primarily examined, as described by ProHealth Longevity on the product page and supported by the eleven peer-reviewed references the brand cites from journals including Cell and Tissue Research, Current Pharmaceutical Design, Neural Regeneration Research, and the Yale Journal of Biology and Medicine
Your clinician will guide you on the best schedule based on your skin goals.
It also plays a role in maintaining the myelin sheath that protects nerve cells and ensures smooth nerve transmission