US$ 25.71
does injectable vitamin b12 need to be refrigerated Do injections refrigerated? Sublingual B12 vs. B12 Injections:
Description
2016 Nov;42(5):31627

Advertisement If you have pernicious anemia, youll need to take vitamin B12 supplements regularly for the rest of your life

However, because stomach acid is needed to release B12 from food, taking these long-term can lead to a significant drop in your levels over time

Nutrient customization differs substantially between the two treatments
doi: 10.1016/S0140-6736(09)61375-1
The right needle is chosen from your body size and injection site, not from a one-size-fits-all rule
