B12 shots are directly administered into the blood, which works even better for those with various malabsorption disorders of differing natures
Side Effects and Safety Both AOD 9604 and Semaglutide are generally considered safe, but they have different side effect profiles: AOD 9604 : This peptide has minimal reported side effects in clinical studies, making it a safer option for individuals who are sensitive to traditional growth hormone therapy
But to ensure that you are not wasting your money at the very least, or endangering your body at worst, lets examine the efficacy of vitamin B-12 injections for weight loss
doi:10.1210/jc.2017-01155
This could be due to a variety of reasons such as genetic factors, underlying health conditions like pernicious anaemia, or gastrointestinal surgery
You never know the contents of the supplements shady websites sell you, and they may be expired or contaminated