Category 2 is where compounds go when the FDA has determined they cannot be used in compounding typically because the agency has identified safety signals, insufficient data, or both
B12 injections can be mildly painful for some however most patients can tolerate the discomfort well
Other factors must be taken into consideration when evaluating these testing methods including molecule absorption and metabolism, gastrointestinal motility, concurrent medication administration, as well as blood volume and blood flow to the intestine
doi: 10.1111/j.1749-6632.2002.tb04690.x [DOI] [PubMed] [Google Scholar] 10.Ellman G.L.1959
Although APAP is considered safe under therapeutic doses, its overdose can induce severe liver toxicity and even death (Yoon et al., 2016)
What are the benefits of the MIC-B12 Injection