Lipo C injectable, 30mL (Empower formula) Defy Medical Lipo C with B Vitamins Waterloo Peptides (PC) 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 C or the Super Skinny Shot is formulated using Methionine, Inositol, Choline, Mehtylcobalamin, L Carnitine and B Complex. Lipo C uses these ingredients to break down fat into fatty acids that are then utilized for