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J3 University

John Jewett III
Bodybuilding
Fat Loss
Nutrition
Hypertrophy
Muscle Retention
Fatigue Management
Cardiovascular Training
Growth Hormone
Performance-Enhancing Drugs
Physique Coaching
Lifting Stalls
Coaching
Dietary Adjustments
Muscle Hypertrophy
Contest Prep
Bodycomposition
HIIT Training
Training Protocols
Exercise Physiology
Health and Fitness

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.

PublishesWeeklyEpisodes100Founded5 years ago
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Health & FitnessEducation

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Artwork for J3 University

Latest Episodes

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 h... more

Most lifters aren’t limited by science — they’re limited by how hard they actually train.

In this episode, we break down what truly drives hypertrophy from a real coaching perspective — beyond theory and into practical application. I sit down with S... more

YouTube

The fastest way to stall your physique isn’t diet—it’s getting injured and losing training time.

In this episode, we break down the most common bodybuilding injury patterns (elbows, knees, low back, rotator cuff) and how to prevent them with better ... more

YouTube

Most lifters “maintain” after a bulk—and accidentally lose more progress than they realize.

In this episode, we break down what actually determines whether you keep muscle after a growth phase: training stimulus + recovery, not a magic maintenance b... more

YouTube

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Recent Guests

Steve Hall
Revive Stronger founder, natural bodybuilding coach, educator and podcast host
Revive Stronger
Episode: Most Lifters Don't Train Hard Enough | Steve Hall | J3U Podcast Ep. 215
Dr. Todd Lee
IFBB Pro, Medical Doctor and leader in PED information
Anabolic University
Episode: PEDs, Growth Hormone, and Smarter Cycle Design (ft. Dr. Todd Lee) | J3U Podcast // Ep 191
Andre Adams
IFBB men's physique Olympian and coach
Team Adams Contest Prep
Episode: Andre Adams: Female Labs, PED's, Volume Progression - J3U Podcast // Eps.170
Kurt Havens
Physique Coach and researcher specializing in androgen information and growth hormone
Episode: Optimized HGH in Bodybuilding with Kurt Havens - J3U Podcast // Eps.164
Dr. Justin Reyna
Chiropractor and expert in movement, biomechanics, and performance optimization
The Modern Movement and New Era Wellness
Episode: Dr. Justin Reyna - Fixing the Broken Bodybuilder - J3U Podcast // Eps.151
Michael Warner
Health and wellness coach specializing in bodybuilding health management.
Marek Health
Episode: Open Bodybuilder Health ft. Michael Warner - J3U Podcast // Eps.148
Braeden Kardashian
National level classic physique competitor and coach
J3 University
Episode: Building a Classic Physique ft. Braeden Kardash - J3U Podcast // Eps.120
Jamie Granville
WPD competitor and top-level J3U Coach specializing in female fat loss stalls
J3 University
Episode: Busting Female Fat Loss Stalls with Jamie Granville - J3U Podcast // Eps.117
Charlie Johnson
Fitness coach and entrepreneur based in Dubai, running multiple businesses including fitness coaching and sales courses.
Seven Figure Scaling Systems
Episode: Interview with Charlie Johnson - J3U Podcast // Bonus Episode

Hosts

John Jewett
Host of the podcast, discussing bodybuilding, nutrition, and fitness topics. Known for drawing on educational and practical experience in the fitness field.
Luke Miller
Co-host of the podcast, providing insights into bodybuilding and fitness with a focus on education and practical application.

Reviews

4.9 out of 5 stars from 323 ratings
  • Favorite bodybuilding podcast

    Such great information and education around this crazy sport of bodybuilding! I always look forward to new episodes.

    Apple Podcasts
    5
    alirobinson95
    United Statesa year ago
  • education meets experience

    amazing blend of education and experience to bring the best and most up to date information .

    Apple Podcasts
    5
    Ashley Hromyak
    United States5 years ago
  • Must listen

    So much valuable information in these podcasts! Thank you for putting out such great content!

    Apple Podcasts
    5
    Alyymills
    United States5 years ago
  • Incredible

    With so many fitness focused podcasts out there, this one sticks out of the crowd with actual evidence based knowledge and tips/tools you can take from the podcast and utilize the same day! Absolutely phenomenal podcast. Love John and Luke, plus such great guests!

    Apple Podcasts
    5
    Bobbyruth
    United States5 years ago
  • Evidence-Based Bodybuilding

    With all the pseudo-science being shared these days, it’s great to hear some truly evidence-based bodybuilding recommendations. The hosts draw from contemporary research and their years of practical experience, all the while questioning established bro-science practices. I’m excited about the future of this podcast!

    Apple Podcasts
    5
    David.RD.1020
    United States5 years ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

The hosts are commended for their personable styles and the engaging discussions, making complex topics accessible to a wide audience.
Comments highlight the unique approach to combating myths and misconceptions in bodybuilding, bringing well-researched evidence to the forefront.
Listeners appreciate the wealth of information and educational content provided, often noting the blend of science and practical advice as a major strength.

Top Health & Fitness Podcasts

Talking Points

Recent interactions between the hosts and their guests.

Most Lifters Don't Train Hard Enough | Steve Hall | J3U Podcast Ep. 215
Q: What are the biggest trade-offs you consider during peak week for a competition?
Peak-week decisions depend on the athlete, environment, and psychology. There are many roads to a good look, and the right choice balances predictability, stress, and look consistency. The key is to choose a manageable approach that the athlete can execute reliably rather than chasing an unpredictable, high-stress method.
How to Become a Pro Bodybuilder | J3U Podcast Ep.207
Q: What do you feel is the biggest separator between amateurs and pros?
The biggest separator is that successful pros never turn off, there's constant preparation.
Q and A: SLU-PP-332, T3, Pull Day, Essential Bodybuilding Supplements - J3U Podcast // Eps.168
Q: When should I take glutamine before or after training?
John remarks glutamine may not be necessary if on a high-protein diet, and suggests it doesn't have strong evidence for muscle building around training unless specific gut health issues are present.
Q and A: SLU-PP-332, T3, Pull Day, Essential Bodybuilding Supplements - J3U Podcast // Eps.168
Q: What are the basic vitamin supplements for bodybuilding?
John outlines essential supplements, suggesting a multi, vitamin D3, creatine, and omega-3s, while emphasizing checking dietary gaps for micronutrients before supplementing.
Q and A: SLU-PP-332, T3, Pull Day, Essential Bodybuilding Supplements - J3U Podcast // Eps.168
Q: How much fruit and veggies should we be eating no matter the phase?
John suggests setting minimums at around 200 grams for each, increasing during prep for satiety and micronutrient needs, while emphasizing variety for optimal gut health.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

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Frequently Asked Questions About J3 University

What is J3 University about and what kind of topics does it cover?

This podcast focuses on the intersection of science and practical advice in bodybuilding and fitness, bringing together expert insights and coaching experiences. Topics often include muscle growth, hypertrophy, training techniques, fat loss strategies, and recovery practices. The hosts frequently tackle common misconceptions and myths surrounding nutrition and exercise, offering evidence-based recommendations that cater to both novice and seasoned enthusiasts. Particularly distinctive is the emphasis on individualization and adaptability in fitness programs, highlighting the need for tailored approaches to optimize performance and results.

Listeners can expect in-depth discussions on critical aspects of bodybuilding, including the psycholo... more

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How many listeners does J3 University get?

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Which podcasts are similar to J3 University?

These podcasts share a similar audience with J3 University:

1. Think BIG Bodybuilding
2. Trensparent with Nyle Nayga
3. RP Strength Podcast
4. Real Bodybuilding Podcast
5. Vigorous Steve Podcast

How many episodes of J3 University are there?

J3 University launched 5 years ago and published 100 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact J3 University?

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What guests have appeared on J3 University?

Recent guests on J3 University include:

1. Steve Hall
2. Dr. Todd Lee
3. Andre Adams
4. Kurt Havens
5. Dr. Justin Reyna
6. Michael Warner
7. Braeden Kardashian
8. Jamie Granville

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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