Arthritis: Inflammation/degeneration of bone or cartilage that comes in a variety of flavors, so to speak, including: osteoarthritis degeneration of the cartilage in the shoulder joint
GHK-Cu (sister peptide) delivered by repeated subcutaneous injection into rat wound chambers produced concentration-dependent increases in collagen, glycosaminoglycans, protein and DNA primary in-vivo evidence that the copper-tripeptide class is bioactive by injection in animals, but for GHK-Cu, not AHK-Cu
Despite their diverse pharmacological properties, these drugs converge on shared neurotoxic pathways, including oxidative stress, mitochondrial dysfunction, excitotoxicity, and neuroinflammation
These instances are relatively rare and usually depend on the individuals skin type, hormonal balance, and overall health