Chromophore ligands were obtained from Refmac monomer library by 3 letter code and refined using COOT 30 and Refmac 29
Veganism, for example, is more common in todays society and with B12 normally being obtained from liver, milk, eggs, fish, oysters and clams a B12 injection is an alternative method of ensuring your body still receives these essential vitamins
If your provider says "take 0.5mg," you need to calculate the units yourself based on your concentration
We can also access it from fortified foods, such as cereals, but foods rich in vitamin B12 may not always do their job properly
PMCID: PMC12313605
Those seeking convenient oral alternatives to injectable peptides who value lifestyle integration and needle-free administration over theoretical bioavailability optimization