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According to Mayo Clinic.org , vitamin B12 (cobalamin) plays an essential role in the formation of red blood cells, cell metabolism, nerve function and the production of DNA
The steps I have outlined are for informational purposes only and not meant as a complete how-to for subcutaneous and intramuscular injections
It can also be added to foods or supplements
Please watch this video for further instructions
Once reconstituted, store at 28 C
If youre feeling tired, have nerve problems, or notice other symptoms, see a doctor
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