L Carnitine Therapy Valhalla Vitality Our Fat Burn Stack combines L Carnitine, MIC B12, and B Complex to help your body convert fat into energy, support metabolism, and boost natural energy levels while maintaining lean muscle. Weekly injections Fat burn stack that actually supports your body, L Carnitine helps transport fat to be used as energy, MIC B12 supports metabolism + fat breakdown, B Complex keeps energy levels high and your system At Home Vitamin & Lipotropic Injection Kits Regenics