- 5x International Bestselling Author
The Books That Started a Revolution in Health Optimization — Provided Free to You
Over two decades of self-experimentation, clinical research, and working alongside the world’s top hormone and peptide experts — distilled into books that have changed how men approach their health. These aren’t feel-good wellness reads. They’re field manuals.
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NEW — 2026 Release
Metabolic Awakening with GLP-1 Peptides
The definitive guide to using GLP-1 therapies correctly — written by someone who has actually done the work.
Semaglutide, Tirzepatide, Retatrutide. These compounds have changed the conversation around fat loss permanently. They’ve also been misrepresented by pharmaceutical companies, misapplied by the sick-care medical system, and weaponized by fitness influencers with no real understanding of metabolic physiology. The misinformation is everywhere. The results most people are getting reflect it.
Metabolic Awakening with GLP-1 Peptides sets the record straight. Jay breaks down how GLP-1, GIP, and glucagon pathways actually work — how they regulate appetite, influence insulin signaling, affect body composition, and interact with your hormonal architecture. Then he gives you a disciplined microdosing framework built to protect lean mass, minimize side effects, and make these tools part of a real long-term health strategy — not a pharmaceutical dependency.
This is not a quick-fix book. It’s a blueprint for metabolic transformation that lasts.
What you'll learn:
- Why most people are using GLP-1 peptides wrong — and what the pharmaceutical companies won't tell you
- How to choose the right compound and dose for your specific goals
- A conservative microdosing approach that reduces systemic volatility and protects lean tissue
- How to build an optimized fat loss program that corrects nutritional deficiencies alongside GLP-1 use
- Why GLP-1 peptides are not a permanent pharmaceutical prison — and how to reduce reliance over time
Want the full video protocol?
The Ultimate GLP-1 Video Masterclass goes deep — dosing, hormone integration, muscle preservation, and a 90-minute Q&A with Dr. Rudy Eberwein.
#1 International Bestseller
Optimize Your Health with Therapeutic Peptides
The definitive guide to peptide therapy from the world’s leading peptide expert.
If you’ve been told peptides are too complicated, too risky, or too fringe — this book dismantles every one of those excuses with hard science and real-world protocols. Jay covers the most effective therapeutic peptides available, exactly how to use them, and how to stack them for maximum results in fat loss, muscle preservation, recovery, anti-aging, and cognitive performance.
This is the book that put peptide therapy on the map for tens of thousands of men and women worldwide.
What you'll learn:
- The most studied and results-proven peptides available today
- Exact dosing, timing, and administration protocols
- How to stack peptides safely for compounding benefits
- Which peptides work for fat loss, healing, cognition, and longevity
- How to source clean, verified compounds — and avoid the fraudulent ones
International Bestseller
The Testosterone Optimization Therapy Bible
The book that redefined how men think about testosterone — and blew the doors off the conventional medical model.
Most men are told their testosterone is “fine.” Jay calls this what it is: an abdication of care. This book walks you through everything the standard medical system won’t tell you — how to interpret your labs, what optimal actually looks like, and how to build a protocol that delivers real results in energy, body composition, libido, and mental clarity.
Written with co-author Jim Brown, this is the most comprehensive, evidence-backed resource on testosterone optimization therapy ever published for the general public.
What you'll learn:
- Why "normal range" testosterone is not the same as optimal testosterone
- The complete lab panel every man should be running
- TRT protocols that actually work — and the common mistakes that don't
- How to manage estradiol, SHBG, and other key hormones alongside testosterone
- The lifestyle factors that amplify — or destroy — the results of TRT
Bestseller
30 Days 2 Shredz
Lose stubborn body fat in 30 days — without starving yourself, destroying muscle, or grinding through hours of cardio.
This is Jay’s no-excuses fat loss blueprint. Built on decades of biohacking, hormone data, and working with thousands of clients, 30 Days 2 Shredz gives you a proven 30-day system to strip fat, eliminate brain fog, and recalibrate your metabolism — using compounds, nutrition timing, and lifestyle protocols that mainstream diet culture has completely ignored.
What you'll learn:
- The fat loss protocol Jay personally uses and recommends
- Which compounds accelerate fat burning without sacrificing muscle
- Nutrition timing strategies that work with your hormones, not against them
- How to break through plateaus using advanced biohacking tools
- A day-by-day implementation framework you can start immediately
Want the full implementation guide?
The 30 Days 2 Shredz Masterclass walks you through this book page by page — with 14+ hours of content and hundreds of troubleshooting questions answered. $299.
Bestseller
Burn Fat with The Metabolic Blowtorch Diet
Intermittent fasting works. Most people are just doing it wrong.
Every few years someone rebrands IF for a new audience. The protocols multiply, the results don’t. The Metabolic Blowtorch Diet is different — it’s a Targeted Intermittent Fasting protocol built around your training days, your body type, and your hormonal reality. Not a cookie-cutter fast window. An actual system.
Jay and co-author Jim Brown designed this after decades of real-world experimentation at elite levels of physique competition and health optimization. The result goes well beyond fat loss — it’s a lifestyle template for staying lean 365 days a year without destroying muscle, crushing your metabolism, or white-knuckling every meal.
What you'll learn:
- The Targeted Intermittent Fasting Diet (TIFD) — and why it outperforms standard IF
- Optimal fasting windows for men and women based on your body type and goals
- How to structure training days vs. rest days to keep your metabolism running hot
- Why BDNF rises during extended fasts — and what that means for cognitive performance
- The compounds and supplements that accelerate fat loss without compromising lean tissue
#1 Five-Star Rated Book on TRT
The Definitive Testosterone Replacement Therapy MANual
The book that started it all.
Before Jay was the world’s leading peptide expert, he wrote the book that changed how men think about testosterone replacement therapy — and it’s still the highest-rated TRT book ever published. The Definitive TRT MANual was the first of its kind to tackle not just the clinical practice of TRT, but the history, sociology, and biological science behind why testosterone is so misunderstood — and why that misunderstanding is costing men their health, vitality, and quality of life.
If you’re new to hormone optimization, this is where you start.
What you'll learn:
- The history of testosterone and the medical narrative that has suppressed its use
- How to assess your own hormone levels and understand what the numbers actually mean
- The full science of TRT in plain language — what it does, how it works, and why it matters
- Jay's optimal TRT protocol — and why most doctors' approaches fall short
- Diet, training, and lifestyle factors that support and amplify TRT results
Not Ready to Buy? Start Here — Free.
Jay’s most-downloaded free resource. No cost. No catch.
If you’re the right fit, the process is simple.
The same reference material included with the Quantum Peptides Course — yours free when you join Jay’s email list.
- 100,000+ subscribers
- Daily insights
- Zero mainstream medicine BS.
Ready to Go Deeper?
The books lay the foundation. These programs give you the full protocol.
Quantum Peptides Course
The most comprehensive peptide protocol training Jay has ever created. Stacking guides, dosing blueprints, and the exact frameworks used by Jay.
Quantum Testosterone Course
Eight modules of testosterone optimization protocol — bloodwork blueprints, resistance strategies, and the insider knowledge your doctor won’t give you.
FOH Private Membership
Weekly live coaching with Jay, 5+ years of premium content, and a private community of 500+ men and women doing the work.