764.7K
Downloads
198
Episodes
J3 University is an online education and coaching service made for bodybuilding and physique enhancement. Our podcast interviews experts in the field of research and coaching to bridge the gap between science and in the trench experience. Come and empower yourself to a higher level of physique development.
Episodes
4 days ago
4 days ago
Most bodybuilders think they need more gear to grow… but that’s usually not the real problem.
In this episode, we break down why many competitors stay stuck with the same physique year after year despite increasing PED doses. We cover offseason cycle design, lifestyle audits, recovery, GH use, side effects, and why better tracking often matters more than adding compounds.
If your progress has stalled, this episode will probably change how you approach your next offseason.
If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week.
🎟️ Save 20% on ANY J3U Program with code J3UPOD
👉 https://j3u.site
🎓 Courses
Level 1 — Foundations of Evidence-Based Bodybuilding → https://j3u.site/level1
Applied Hypertrophy Optimization → https://j3u.site/aho
Female Physique Module → https://j3u.site/female
All J3U Programs
🏋️♀️ Hourglass (Female): https://j3u.site/hourglass
💪 X-Frame (Male & Female): https://j3u.site/xframe
🏆 Olympia Prep: https://j3u.site/olympia
🏋️ Get Coaching From J3U
https://j3u.site/coaching
💪 Join the Community
📩 Weekly education emails → https://j3u.site/newsletter
🧠 Coaching forums → https://j3u.site/forum
👨⚕ Marek Health
Comprehensive blood work analysis and professional medical guidance
10% off your first comprehensive J3U panel + additional markers
Code: J3U
Affiliate link: https://marekhealth.com/J3U
Monday May 04, 2026
Monday May 04, 2026
Your contest prep can start falling apart before you even enter a deficit.
In this episode, we break down the pre-prep phase and why it matters for getting truly stage lean without scrambling at the end. We cover body composition starting point, health markers, lab work, training setup, and the behavioral standards that need to be locked in before prep begins.
If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week.
🎟️ Save 20% on ANY J3U Program with code J3UPOD
👉 https://j3u.site
🎓 Courses
Level 1 — Foundations of Evidence-Based Bodybuilding → https://j3u.site/level1
Applied Hypertrophy Optimization → https://j3u.site/aho
Female Physique Module → https://j3u.site/female
All J3U Programs
🏋️♀️ Hourglass (Female): https://j3u.site/hourglass
💪 X-Frame (Male & Female): https://j3u.site/xframe
🏆 Olympia Prep: https://j3u.site/olympia
🏋️ Get Coaching From J3U
https://j3u.site/coaching
💪 Join the Community
📩 Weekly education emails → https://j3u.site/newsletter
🧠 Coaching forums → https://j3u.site/forum
👨⚕ Marek Health
Comprehensive blood work analysis and professional medical guidance
10% off your first comprehensive J3U panel + additional markers
Code: J3U
Affiliate link: https://marekhealth.com/J3U
Sunday Apr 26, 2026
Sunday Apr 26, 2026
Most lifters think they’re “growing” in the off season… but they’re actually setting themselves back months.
In this episode, We break down the biggest mistakes we see—getting too fat too fast, poor sleep, inconsistent routines, and training decisions that lead straight to injury. If your off season isn’t producing real muscle, this is exactly what you need to fix.
If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week
🎟️ Save 20% on ANY J3U Program with code J3UPOD
🎓 Courses
Level 1 — Foundations of Evidence-Based Bodybuilding
Applied Hypertrophy Optimization → https://j3u.site/aho
Female Physique Module → https://j3u.site/female
All J3U Programs 🏋️♀️ Hourglass (Female): https://j3u.site/hourglass
💪 X-Frame (Male & Female): https://j3u.site/xframe
🏆 Olympia Prep: https://j3u.site/olympia
🏋️ Get Coaching From J3U https://j3u.site/coaching
💪 Join the Community
📩 Weekly education emails → https://j3u.site/newsletter
🧠 Coaching forums → https://j3u.site/forum
Saturday Apr 25, 2026
Saturday Apr 25, 2026
Most bodybuilders waste money on the wrong garage gym setup because they build it like a general fitness space instead of around hypertrophy.
In this episode, we break down exactly how we’re designing our own bodybuilding garage gyms, what equipment matters most, how to choose the right centerpiece rack, and the biggest mistakes to avoid before buying anything. If you want a home gym that actually supports serious muscle growth, this is the blueprint.
If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week.
🎟️ Save 20% on ANY J3U Program with code J3UPOD
🎓 Courses
Level 1 — Foundations of Evidence-Based Bodybuilding
Applied Hypertrophy Optimization → https://j3u.site/aho
Female Physique Module → https://j3u.site/female
All J3U Programs 🏋️♀️ Hourglass (Female): https://j3u.site/hourglass
💪 X-Frame (Male & Female): https://j3u.site/xframe
🏆 Olympia Prep: https://j3u.site/olympia
🏋️ Get Coaching From J3U https://j3u.site/coaching
💪 Join the Community
📩 Weekly education emails → https://j3u.site/newsletter
🧠 Coaching forums → https://j3u.site/forum
Sunday Apr 12, 2026
Sunday Apr 12, 2026
Most competitors don’t miss their peak in peak week—they miss it months earlier by running prep in the wrong phases.
In this episode, we break down the 4 exact phases of contest prep we use to consistently bring athletes in full, hard, and stage-ready.
We also walk through when to push fat loss aggressively, when to grind, when to start bringing food back up, and why peak week should actually be the easiest part of prep.
If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week.
🎟️ Save 20% on ANY J3U Program with code J3UPOD
🎓 Courses
Level 1 — Foundations of Evidence-Based Bodybuilding
Applied Hypertrophy Optimization → https://j3u.site/aho
Female Physique Module → https://j3u.site/female
All J3U Programs 🏋️♀️ Hourglass (Female): https://j3u.site/hourglass
💪 X-Frame (Male & Female): https://j3u.site/xframe
🏆 Olympia Prep: https://j3u.site/olympia
🏋️ Get Coaching From J3U https://j3u.site/coaching
💪 Join the Community
📩 Weekly education emails → https://j3u.site/newsletter
🧠 Coaching forums → https://j3u.site/forum
Sunday Apr 05, 2026
Sunday Apr 05, 2026
If you want to build an elite physique, your health strategy has to evolve with your progress.
In this episode, we break down how serious bodybuilders can manage long-term health risks while still pursuing top-level results. we also cover PED risk reduction, blood pressure and lab monitoring, daily habits that actually matter, and why your exit strategy from the sport may be one of the most important decisions you make.
If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week.
🎟️ Save 20% on ANY J3U Program with code J3UPOD
🎓 Courses
Level 1 — Foundations of Evidence-Based Bodybuilding
Applied Hypertrophy Optimization → https://j3u.site/aho
Female Physique Module → https://j3u.site/female
All J3U Programs 🏋️♀️ Hourglass (Female): https://j3u.site/hourglass
💪 X-Frame (Male & Female): https://j3u.site/xframe
🏆 Olympia Prep: https://j3u.site/olympia
🏋️ Get Coaching From J3U https://j3u.site/coaching
💪 Join the Community
📩 Weekly education emails → https://j3u.site/newsletter
🧠 Coaching forums → https://j3u.site/forum
Sunday Mar 29, 2026
Sunday Mar 22, 2026
Sunday Mar 22, 2026
Retatrutide is getting a ton of attention in bodybuilding, but most people still do not understand where it actually fits. In this episode, we break down how it works, where it may help during contest prep or post-show, and where it can absolutely hurt performance, peak week accuracy, recovery, and muscle retention.
We also cover real-world dosing considerations, side effects, and why this is a tool for specific cases, not a shortcut every physique athlete should jump on.
If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week.
Sunday Mar 15, 2026
Sunday Mar 15, 2026
How often should you actually change your workout split — and is switching too soon killing your progress? In this episode, we break down the real science behind exercise rotation vs. repeatability, including what a 2021 study revealed about regional muscle growth and whether variety actually builds more muscle.
We cover how your experience level should dictate how often you rotate, which muscle groups genuinely need exercise variety and which don’t, and how to structure your upper/lower split so you’re covering full muscle actions without stacking injury risk over time.
If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week.
Thursday Mar 05, 2026
Thursday Mar 05, 2026
If your lifts stop progressing, the worst mistake you can make is assuming you’re actually stalled.
In this episode, I walk through how I diagnose stalled training performance in physique athletes and why most plateaus are misidentified. I explain how recovery, fatigue, rep quality, split design, and exercise sequencing affect progression long before you need to change your program.
By the end, you’ll know exactly how to troubleshoot stalled lifts without sabotaging hypertrophy. If you want more episodes like this — where we translate research into practical coaching decisions — subscribe and follow along each week.