(2024c)
Potential Benefits: Enhanced Skin Health: GHK-Cu improves the appearance of skin by reducing fine lines and wrinkles and improving overall skin elasticity
To the reporters of the investigation, McGuire was more direct: the compound should not be used by humans. Eric Topol, director of the Scripps Research Translational Institute, was even more straightforward than McGuire: None of [the experimental compounds] are proven. He called it extraordinary that gray market human use was occurring in the absence of adequate clinical trials

Medications to avoid A person who thinks they have a sulfa allergy should either avoid the following medications or talk to their doctor about taking any of them: antibiotic combination drugs , such as trimethoprim-sulfamethoxazole (Septra and Bactrim) and erythromycin-sulfisoxazole dapsone , a treatment for Hansens disease (leprosy), dermatitis, and some types of pneumonia sulfasalazine (Azulfidine) , which treats Crohns disease, rheumatoid arthritis, and ulcerative colitis sulfacetamide (BLEPH-10) , which are eye drops for treating eye infections sulfadiazine silver (Silvadene) , a cream that doctors prescribe to treat burn infections However, not every medication that contains sulfonamides will trigger a reaction in people with a sulfa allergy
It should be noted that both T1- and T2-weighted scans were performed in our study, but the T1 images were not clear enough for analysis