Training Split Design
Structure a split that fits your week and brings up your weak points.
The science backed framework for contest prep and offseason success, built from real competitive experience.
Structure a split that fits your week and brings up your weak points.
Hold your conditioning and keep building in the offseason.
The framework to bring your best package to the stage.
Manage performance and health the evidence based way.
Select your role to access tailored courses and expert guidance built for where you are now.



A comprehensive framework for physique coaching, equipping students with the tools and knowledge necessary to become top-level coaches & competitors.

Specialized education on female physiology, training, nutrition, and problem solving solutions for all phases.

Advanced hypertrophy programming designed to maximize muscle growth through optimized exercise execution and programming.


This program is built to put priority around developing X frame that consist of a small waist, sweeping quads, wide lats and capped delts. This won't be a program you will need to discontinue after only 16 weeks as the X frame will continue to be a priority for the reminder of your competitive journey.
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This program was created to build the hallmark hourglass physique seen in Bikini, Wellness, and Fit Model divisions. A smaller waistline, full round glutes, and balanced legs that bring the entire shape together. The 10-week structure includes training splits based on your individual needs, ensuring your program complements your proportions and helps you achieve symmetry and balance that judges look for.
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John Jewett is an esteemed IFBB Pro bodybuilder, registered dietitian, and founder of J3 University. With a strong foundation in both the practical and scientific aspects of bodybuilding, John has dedicated his career to elevating physique education.
Holds a Master's degree in Nutrition and Dietetics from the University of the Incarnate Word in San Antonio, Texas.
Achieved multiple World Champion titles in powerlifting between 2005 and 2010, setting 12 world records, including a remarkable 706 lb bench press.

Luke Miller is a dedicated bodybuilding coach, competitive bodybuilder, and co-creator of J3 University. He is also the owner of J3U Coaching, where the learnings from the courses are applied in real life with the coaching team.
Holds a Master's degree in Exercise Science, blending academic knowledge with practical application.
Has competed multiple times in the NPC, showcasing his commitment to the sport and firsthand understanding of bodybuilding challenges.
Focuses on individualized, evidence-based training and nutrition strategies, aiming to lead by example for his athletes.
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