iThe Muscle Ladder Get Jacked Using Sciencei is the best all-in-one science-based guide for building a strong and muscular physique. Jeff Nippard, professional natural bodybuilder and coach, has developed a clear blueprint for anyone at any level to achieve their fitness goals. Having architected tens of thousands of programs for athletes and gym-goers, Jeff possesses a mastery of the scientific mechanisms that will help you unlock your hypertrophic potential. pJeff's 12 ladder-style fundamentals are specifically designed so that you can work your way up confidently. Using a rail and rung format to define each fundamental, his model explains where to start, how to follow through, how each rung and side are connected, and how to apply each principle to your unique lifting goals. iThe Muscle Ladderi is a cut above the rest as it explains not only the ihowi, but also the iwhyi behind each fundamental. pIn addition to accessible yet comprehensive explanations, iThe Muscle Ladderi provides