Tables 1 and 2 summarize passive membrane diffusion and active transport membrane permeability, respectively, for select small molecule NNMT inhibitors for which structure activity relationships had been previously developed.[17] 1-MNA, a product inhibitor of NNMT[12, 24, 25] exhibited no passive permeability (Table 1)
As B12 is a water-soluble vitamin, it's generally considered safe (because any not used will be excreted via your urine), but even so you shouldn't take more than the recommended doses unless recommended to do so by your GP, as some studies have shown possible negative impacts of overdoing it
Keep an eye on the expiration date and throw away any unused solution that remains after that date
Is a licensed medical practitioner on site in case there are complications
This product is so easy and it helps me so much I will continue using this product
The usual dose is between 1 mg and 2.5 mg per dose