Science Behind GNC Lean Shake Burn | GEG Research and Consulting
In my quest to highlight the caffeinated beverages that don't fit the coffee or energy drink stereotypes, I like to share the science behind various caffeinated beverages I come across in my travels. Lean Shake Burn provides protein, caffeine, and a full roster of energy-releasing vitamins and minerals. In this review, we examine why you should care about these ingredients and what they do. Read more Science Behind GNC Lean Shake Burn