[2] [6] In healthy adults, vitamin B 12 deficiency is not common, mainly because body stores of the vitamin are substantial and turnover is slow, with relatively low dietary requirements
Crystal will review whether a B12 injection fits your needs
Lastly, I have found that 5-Amino 1MQ works best with short dosing cycles
A new gastric juice peptide, BPC
Kallner, A., Hartmann, D., & Hornig, D
Requirements of vitamin B 12 in excess of normal (due to pregnancy, thyrotoxicosis, hemolytic anemia, hemorrhage, malignancy, hepatic and renal disease) can usually be met with oral supplementation