is it safe to have b12 injections every month Vitamin B12: How Frequently Should I Get It? How often can you get

My provider is doing a series of 3 shots at 250mg per shot

The Benefits of B12 Injections Over Oral Supplements Although oral vitamin B12 supplements are readily available, B12 injections offer several unique benefits

References References Selective and membranepermeable small molecule inhibitors of NNMT Roles of Nicotinamide NMethyltransferase in Obesity and Type 2 Diabetes Nicotinamide Nmethyltransferase inhibition mimics and boosts exercisemediated improvements in muscle function in aged mice Reduced calorie diet combined with NNMT inhibition establishes a healthier gut microbiome in obese mice Kraus et al

The clinical and metabolic effects of rapid weight loss in obese pet cats and the influence of supplemental oral Lcarnitine. Journal of veterinary internal medicine 14.6 (2000): 598-608

You will be asked about your diet and other presenting symptoms