sterile water vs bac water Bacteriostatic Key Differences — Mountainside Medical Bacteriostatic Water UK | Peptide

It is one of the essential B vitamins

A deficiency in B12 can lead to fatigue, weakness, and even developmental delays in infants

This is why choosing the right concentration before you reconstitute affects your entire protocol, not just the first dose

Not sure what scientific backing they have for most of the claims made on their 'learn more' page - most of which looks biased at best - and really not sure where the claim that you will lose the effect of the shot more quickly if you drink more water comes from - never come across any studies that would imply that was true - it also claims that B12 isn't stored in the body and because it is water soluble which is definitely a load of twaddle

long-term typically 20C / freezer