Common Side Effects Injectable-route safety is undefined: because no study injected AHK-Cu, there is no characterised safety profile for the subcutaneous route a research vial implies local tolerability, systemic exposure and immunogenicity are simply unknown
Exact benefits always depend on your specific plan
Uofmhealth.org
So how to explain all the anecdotal evidence that seems to prove B12 works for so many
Vitamin B12 for Cats Overview About Vitamin B12 for Cats Vitamin B12, or cyanocobalamin or just cobalamin (going forward, well use all three terms interchangeably), is required for many enzymatic processes in animals that are needed for normal cell growth and function, including protein synthesis, nerve conduction, metabolism of fats and carbs, and generation of new red blood cells
(2024): Nicotinamide N-methyltransferase inhibition mitigates obesity-induced insulin resistance and hepatic steatosis