The Muscle Ladder: Get Jacked Using Science 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 programmes for athletes and gym-goers, Jeff possesses a mastery of the scientific mechanisms that will help you unlock your hypertrophic potential. Jeff'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. The Muscle Ladder is a cut above the rest as it explains not only the how, but also the why behind each fundamental. This easy-to-follow format is ideal for beginner and intermediate athletes looking to advance to the next level! In addition to accessible yet comprehensive explanations, The Muscle Ladder provides sample training programmes, a full section on techniques with corresponding visuals, along with a bonus chapter on nutrition and supplementation. After reading The Muscle Ladder, you will: Understand the 12 fundamentals of building muscle and the science supporting them; Know how to prioritise the fundamentals based on your individual goals; Recognise how the fundamentals are interconnected; Be able to plug each principle into your own training; regimen to unlock your potential for muscle growth and strength; Understand how to organise and optimise training routines; Be able to identify and troubleshoot common mistakes; Have a resource you can return to for instructions on technique, programming, and fundamental fitness questions, from beginner to advanced.