The speed of response depends on factors including the severity and duration of deficiency, the presence of neurological complications, and individual metabolic differences
However, the prevailing theory, supported by a large body of anecdotal evidence from the research community, is that administering it closer to the site of injury may confer enhanced localized benefits
Just enter your vial size, water volume, and desired dose
Comparing the sublingual method to vitamin B12 injections, research found that taking B12 under the tongue had a higher absorption rate, making it a better option (Bensky, 2019)
Patients were randomized to receive pemetrexed 500 mg/m2 intravenously or docetaxel 75 mg/m2 as a 1-hour intravenous infusion once every 21 days
The exact magnitude varies widely, from modest improvements to dramatic transformations depending on starting point and adherence