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Description
Pharmacokinetics of oral cholecalciferol in healthy subjects with vitamin D deficiency: a randomized open-label study

A healthcare provider will decide this

It is important to stay within the guidelines for low consumption of alcohol to reduce negative effects on B12 absorption and liver function
This may vary, depending on different factors

Side effects like extreme fatigue after b12 injection confuse many

Dosing Protocol A suggested daily approach based on preclinical reference doses for this NNMT inhibitor
