For long-term storage exceeding several months, keep them frozen at -20C (-4F) to maintain structural lock
After receiving a B12 shot, the timeframe for feeling more energetic and revitalized can vary from person to person
For those diagnosed with a true deficiency , injections might be needed weekly or monthly until levels are normalised, GP surgeries would typically schedule B12 injectsions every 12 weeks thereafter
Preventing vitamin B 12 deficiency To prevent vitamin B 12 deficiency, vegans should take adequate amounts of vitamin B 12 supplements to make up for the shortage in their diet
You might feel a quick pinch or light pressure, but discomfort is minimal
Some people may experience slight redness or swelling at the injection site, but this subsides quickly