b12 injections uk private vitamin Vitamin b12 deficiency can cause several symptoms including, extreme tiredness, lack Vitamin B12 Injection 2500mcg Kit
Description
An injection will produce much quicker and better results

It sounds great, but does the science back it up
The needle is very thin most often 28-, 29-, 30- or 31-gauge (a larger gauge number means a thinner needle) and short (typically about 412 mm long) because insulin is delivered just under the skin

So can taking some heartburn drugs

A healthcare professional should administer your first shot so they can monitor your reaction and check for any adverse effects
