arXiv, arXiv:2302.00104v2
Generally, the worst side effects for vitamins including B vitamins are diarrhea, nausea, rashes, and vomiting
The gradual approach allows the body to adapt to the amylin receptor activation, and clinical trial data shows that nausea rates drop substantially with proper dose escalation
But the vitamins found in supplements typically arent as available to your body as vitamins that come from natural food sources and again, if your body isnt absorbing vitamin B12 efficiently, you can wind up with a deficiency despite those supplements
Eating before, or during the course of drinking, slows the rate at which alcohol is absorbed into a person's body
[DOI] [PubMed] [Google Scholar] 102.El-Ansary A., Al-Daihan S., Al-Dabas A., Al-Ayadhi L