[1] [4] When B12 is deficient, myelin production is impaired, leading to demyelinationthe breakdown of this protective sheathwhich results in abnormal nerve signalling perceived as pain, tingling, or numbness
197 WuG.MaF.XueY.PengY.HuL.KangX.et al
Comprehensive overview of pharmacology, dosing, and clinical use
16,17 It is unclear whether B12 is absorbed via the oral mucosa or in the small intestine with sublingual administration, and research into this question is scarce
Proponents of B12 shots state that they turbocharge the metabolism (make you thinner), strengthen the immune system, and help cure fatigue, insomnia, and even depression
Too much MIC B12 dosage can lead to side effects, such as headaches or nausea, so its important to start with a lower MIC B12 dosage and gradually increase according to how your body responds