is meat injected with b12 The in from supplements given to the cows....so why not just take the supplement directly : r/vegan Get Vitamin B12 Injections in

it is not standard practice in UK clinical settings, where single-use Water for Injections BP is the norm

B12 Hydroxocobalamin home injection kit Support energy, mood, sleep, and weight loss with our UK-based B12 Hydroxocobalamin home injection kit

In a recent review (2018) by the famous Cochrane Institute, it was reported that studies which had been published on this topic only provided very low-quality evidence that oral B12 is as efficacious as intramuscular B12

Progress should be assessed through body composition analysis, circumference measurements, and photos rather than scale weight alone, as muscle preservation can mask fat loss on the scale