Mike is the founder of Legion, a supplement company that aims to bring a unique and credible approach to the supplement industry. Matthews, a bestselling health and fitness author, is frustrated with the prevalent lies, pseudoscience, and low-quality products within the industry. He has personally wasted a significant amount of money on ineffective supplements and has come to the conclusion that the industry is in dire need of change.

Mike's aim is to provide supplements that contain scientifically proven ingredients in safe and effective dosages and to sell these products honestly and at a fair price. He also emphasizes that proper diet and training, not supplements, are the primary factors in building a great physique. Matthews believes that it is possible to create high-quality supplements that are safe, natural, and scientifically proven to enhance strength, muscle growth, and overall health and well-being.