The copper complex is naturally present in human plasma, wound fluid, and saliva, where it promotes wound healing, modulates inflammatory responses, and stimulates production of collagen, elastin, and glycosaminoglycans
They may be recommended for people with B12 deficiency or those who have trouble absorbing B12 from food or supplements
the same vial reconstituted with 2 mL gives 500 mcg/mL
Nausea 16-46%, diarrhea 16-26%, vomiting 8-22%
It is also why retatrutide is being studied specifically in metabolic dysfunction-associated steatotic liver disease (MASLD), not just obesity and type 2 diabetes
Studies indicate the peptide may preserve mitochondrial function and reduce inflammatory cytokine production in the central nervous system, addressing multiple mechanisms of neurodegeneration simultaneously