Build Lean Muscle
Backed by Clinical Research
Advanced Amino Formula
Third Party Tested
Enhances Endurance
Same Formula: Capsules or Powder
NASA-FUNDED PATENTED FORMULA
Faster Recovery
Our patented formula helps you recover faster, and reduce soreness after workouts.
Cellular Energy
Supports natural energy production at the cellular level, helping fuel consistent, high-quality training sessions.
Maintain Muscle
Help Prevent Muscle Loss as you age.
Patented Amino Formula
Builds & Maintains Muscle 10x better than whey protein Isolate.
Rapid Absorption
Our advanced amino formula starts to work in less than 20 minutes.
Endurance Support
EAAs help delay fatigue and sustain energy during intense workouts, keeping your muscles performing longer.
How it Works
Our advanced amino formula starts to work in less than 20 minutes — for faster, more efficient muscle building.
- Build Strength — Stimulates rapid muscle protein synthesis
- Boost Endurance — Enhances amino acid delivery to working muscle
- Recover Fast — Rebuilds muscle quickly with high-efficiency EAAs
- Support Health — Helps maintain lean mass and physical function
Customers Love MUSCLE CODE
I love it!
“I feel better than ever. And my secret is Muscle Code.”
- Rio
Absolutely the best!
“Now I'm building muscle fast, getting stronger, and looking younger.”
- Victoria
I feel great!
“Muscle Code helps me look and feel younger.”
- Phil
Backed by Our Advisory Board
Dr. Smith Johnston
Dr. Smith Johnston, MD, MS, is a leading expert in space medicine with more than 25 years as a NASA Flight Surgeon, where he cared for astronauts, operationally supported over 25 Space Shuttle and 2 International Space Station (ISS) missions.
As Johnson Space Centers Aerospace and Occupational Clinic Medical Director from 2015 to 2019, he oversaw astronaut medical standards, fatigue management, and human performance programs. He retired NASA in 2019 and became the first Chief Medical Officer at Axiom Space, guiding crew health and readiness for private astronaut missions. In 2023 he left that position and now consults for numerous advanced medical technology and preventive medicine companies, and is a professor of Aerospace Medicine at The University of Central Florida, Aerospace Department of Medicine.
"I believe the Muscle Code formula shows great promise for augmenting and extending human performance and longevity, and especially in our aging populations. It’s what I use and what also recommend to my active and retired Astronauts and my earth bound patients."
Aerospace Medicine Specialist
Dr. Robert Wolfe
Dr. Robert Wolfe, PhD, a leading researcher in muscle metabolism, has spent decades uncovering the power of amino acids in human health. With a career rooted in clinical research and physiology, he became particularly intrigued by how the body repairs and builds muscle—especially in aging populations and athletes.
His research led to a groundbreaking discovery: essential amino acids (EAAs) play a far more critical role than previously thought. Unlike complete proteins, EAAs could stimulate muscle protein synthesis rapidly, even without exercise. This had profound implications—not just for body builders, but for older adults losing muscle mass, patients recovering from surgery, and anyone looking to improve recovery and performance.
"As both the inventor and a committed daily user of Muscle Code, I rely on it to keep my energy strong and my muscles performing at their best. The amino acids in Muscle Code help me stay energized, support my muscle strength, and recover smoothly so I can keep moving without slowing down. It’s the formula I trust—because I created it to truly work."
The Amino Acid Pioneer
Key Ingredients
EAAlpha® Reginator Essential Amino Acids Capsule (3600 mg)
- L-Leucine
- L-Lysine HCl
- L-Valine
- L-Isoleucine
- L-Arginine
- L-Threonine
- L-Phenylalanine
- L-Methionine
- L-Histidine
- L-Tryptophan
- Vegetable Capsule
- Vegetable Magnesium Stereate
- Silicon Dioxide
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