To ensure your research calculations remain precise, it is highly beneficial to study The science of reconstitution ratios, which explains how to balance solute volume and diluent quantities to achieve exact target concentrations
Up to 40-50% of the population has B12 deficiency, with rates even higher in people with hypothyroidism
Match the vial to the weekly dose and realistic post-reconstitution use
I am NOT advising you to follow my possibly questionable practice, but, when I knew we were going through Brexit I took note of the expiry dates of ampoules that were being issued at the time and chose to buy enough ampoules to last me for a year beyond their expiry date - working on the principle it might take a couple of years for the supply chain to work itself out and I didn't want to run out
If you have a B12 deficiency, correcting it with Cyanocobalamin can improve symptoms like fatigue and weakness, which may make you feel more energetic
The recommended daily vitamin B12 intake during pregnancy and breastfeeding is 4 g