Whether they belong in your plan depends on your health history and goals
Vegans and vegetarians may require supplementation, as plant-based foods contain negligible B12 unless fortified
Research in preclinical models has explored its role in NNMT inhibition, NAD+ metabolism, and cellular energetics (pmc.ncbi.nlm.nih.gov, pubmed.ncbi.nlm.nih.gov)
The lack of sunlight, shorter days, and the tendency to stay indoors more often can all contribute to whats commonly known as the winter blues. One key factor that can significantly impact our physical and mental health during this time is the amount of essential vitamins were getting, especially Vitamin B12
Generally, when treating a B-12 deficiency, youll get a 1,000-microgram shot every day or two for the first week (2)
The breakdown of faulty red blood cells can also cause jaundice