The safety profile is excellent
The benzyl alcohol buys you a margin, not a pass
A clinician considering any compounded preparation must still evaluate the condition, alternatives, evidence limits, patient risks, interactions, and monitoring needs
Annex 9 Guidelines on packaging for pharmaceutical products [Internet]
Although these foods can be helpful, you shouldnt rely on food as the number one way to include the nutrient in your routine
Williams, A novel role for vitamin B12: Cobalamins are intracellular antioxidants in vitro, Free Radical Biology and Medicine, Volume 47, Issue 2, 15 July 2009, Pages 184-188, ISSN 0891-5849, J