Lipotropic Injections: An Overview Lipotropic injections are supplement injections used for weight loss. In fact, a lipotropic nutrient is any substance that affects fat metabolism in the body [1]. Lipotropic injections include a cocktail of weight-loss promoting agents, such as vitamin B12. Lipotropic injections are not meant to be a substitute for dieting and exercise, but they can be a complimentary approach to facilitate weight loss. In this article we will explore what lipotropic injections are, how they work, and what weight loss [...]