How B12 Injections Affect Your Metabolism Cosmetic Gynecology & Laser services located in Roswell, GA Glow Anti Aging Center and Medical Spa Can B12 shots help with weight loss? Vitamin B12 Injections: What are they and do you need them for weight loss? My London Whether you're curious about a standard B12 shot or a skinny B12 shot (which typically includes additional metabolism supporting ingredients), this simple injection can offer noticeable benefits, especially for those with low or Luminous B12 Injections What is a B12 injection A B12 injection is a form of supplementation where vitamin B12 is administered directly into the muscle or under the skin, bypassing