Lipo B vs Lipo C: What's the Difference? We get this question often in clinic what's the difference between Lipo B and Lipo C, and how do you know which one to choose? Both are Lipo Plus Injections for Weight Management Lipo B Shot Therapy MedClub by Dr Jenn Now offering lipo B weight loss injections! What Is in a Lipotropic Injection? Our lipotropic formula contains nine ingredients: Vitamin B1 Essential for glucose metabolism. Vitamin B2 Breaks down protein, How Do Lipotropic Injections Work? Lipo B vs Lipo C Interested in using one of our lipo injections but unsure which one is right for you? Let's break it down! Lipo B is a combination of lipotropic nutrients + vitamin