NUTRABIO | LEUCINE CAPSULES
Leucine is the primary trigger of the mTOR signaling pathway - the biological switch that activates muscle protein synthesis. Without adequate leucine, protein synthesis cannot be fully initiated, no matter how much total protein you consume. NutraBio Leucine Capsules deliver 1,600mg of pure, naturally fermented L-Leucine per serving in a convenient capsule form - no mixing, no measuring, no compromise.
The Anabolic Trigger, Anywhere You Train
Leucine is classified as an essential amino acid, meaning your body cannot produce it - it must come from food or supplementation. During intense training, leucine is rapidly oxidized and depleted. When leucine levels drop below the threshold required to activate mTOR, muscle protein synthesis slows even if other conditions for growth are met. Leucine capsules make it easy to hit that threshold consistently - at work, on the road, or any time mixing powder is not practical.
Research shows that leucine supplementation can meaningfully increase muscle protein synthesis rates, reduce muscle breakdown during exercise, and accelerate recovery between sessions.
What NutraBio Leucine Capsules Do
- Activates the mTOR pathway to trigger muscle protein synthesis
- Helps prevent muscle catabolism during caloric deficits or fasted training
- Supports lean muscle preservation during fat loss phases
- Accelerates recovery time between intense training sessions
- 1,600mg per serving (4 capsules) - 45 servings per container
- 100% naturally fermented - vegan, plant-based, no animal byproducts
- No fillers, binders, or excipients
Directions For Use
Take 4 capsules (1,600mg) 1-2 times daily with water, before or after training. Can be taken with or without food. Best taken alongside a protein-containing meal or post-workout shake to maximize the anabolic response.
Not sure if Leucine Capsules are right for your goals? Call or text us at 908-452-5164 — our expert staff will help you find the perfect stack. Visit us in Hackettstown, NJ or shop online.
