I was prescribed injections because I was suffering from increasing tinnitus and muscle pain, and both reached a peak around December 2015
My wife has not had another migraine since she started on Methylcobalamin
(Kind of a big deal!) And if you have a deficiency, taking B12 pills or getting a B12 shot are both legit ways to up those B12 levels
Impurities or batch variation can affect experimental reproducibility and data interpretation
5-amino-1MQ is a small, selective, membrane-permeable molecule that works to prevent the production of excess NNMT, targeting the source problem
However, therapeutic doses for treating deficiency range from high-dose oral supplements (1,0002,000 g daily) to intramuscular injections of 1 mg, particularly for pernicious anaemia or malabsorption conditions