where should a b12 injection be given Treating Severe Vitamin Deficiency Energize Your Life: Understanding the
Description
There's limited evidence that doses above 600mcg provide additional benefit

Think of the B-Complex Injection as one piece of the overall health puzzle

One-Year Randomized Trial of Lorcaserin for Weight Loss in Obese and Overweight Adults: The BLOSSOM Trial
Studies have shown that B12 injections can boost energy levels and enhance the metabolism, helping provide the energy needed to stay on track with a healthy lifestyle

Intravenous administration would overcome these problems, as it allows instant circulation of the precursors rather than initial metabolism by the gut microbiota and liver
