Sweet Pixie is starting to make some progress. Hoping the B12 injections continue to work on her appetite. The vets office said she hasnt gained any weight, which is what we were hoping, but she My Acupuncture sessions generally end with a B12 Shot in Acupuncture Points. It makes the point active longer since there is pressure on it from the B12 while it absorbs. Injectable B12 is absorbed Comparison of Oral and Parenteral Cobalamin Supplementation in Dogs VDI Laboratory, LLC Cobalamin (Vitamin B12) for Dogs