Prolonged use of these medications can limit B12 absorption, Manson says
The peptide contains an internal disulfide bond between the two cysteine residues, which is critical for its three-dimensional conformation
Oral B12 supplementation (1,000-2,000 mcg daily sublingual methylcobalamin) can replicate the B12 component of MIC injections and is effective for most patients without malabsorption issues
Taking on an empty stomach facilitates faster absorption, while taking with food may reduce mild gastrointestinal irritation
They include vitamins B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), B7 (biotin), B9 (folic acid), and B12 (cobalamin)
This article will help you explore whether you can take both simultaneously, recommended dosages, and more