There is a scenario where the combination makes more sense: someone who has completed a tirzepatide protocol, achieved their primary weight loss goal, and is transitioning off the compound
Its mechanism is direct lipolysis, making it a different tool with different patient profiles
It has cardiovascular benefits beyond weight loss
Verified Purity, Every Time: 99%+ purity confirmed on every batch by independent labs, not just claimed on a label
A figure pulled from a vendor page tells you nothing about whether the compound is right for you, whether it interacts with your medications, or whether a better-established option exists for your goal
So, while the idea that B12 injections cause weight gain might be a popular rumor, current evidence indicates that a vitamin B12 deficiency is unlikely to affect your weight directly in terms of gain