Without adequate copper availability through GHK-Cu, newly formed collagen fibers cannot achieve proper structural cross-linking, making them vulnerable to rapid degradation by metalloproteinases
While I havent experienced that exact effect, I have noticed changes in my skin, especially on my face
[1] [3] Other significant warnings include risks of pancreatitis, gallbladder disease, acute kidney injury with dehydration, diabetic retinopathy complications, and hypoglycemia when combined with insulin or sulfonylureas
Commun Med 4 , 137 (2024)
Accordingly, the scientific community has taken an interest in studying other potential uses for these drugs, possibly including PCOS, Alzheimers, Parkinsons addiction, liver disease, and even some types of cancer
Its available for those without thyroid cancer or are not type 1 diabetics