L-Citrulline
ultimate nitric oxide booster for blood flow
Administration
Categories
Also Known As
Citrulline Malate, 2-Amino-5-(carbamoylamino)pentanoic acid
Overview
L-Citrulline is an amino acid naturally found in watermelon. It is highly prized in the sports nutrition world as a superior alternative to L-Arginine for boosting nitric oxide levels. Because it bypasses hepatic metabolism in the liver, it raises blood arginine levels more effectively than supplementing arginine itself, leading to intense muscle pumps, improved endurance, and better cardiovascular health.
Safety & Considerations
Can cause a dangerous drop in blood pressure if combined with PDE5 inhibitors (like Viagra) or nitrate medications.
Always consult a healthcare professional. This information is for educational purposes only.
Benefits
- Dramatically increases nitric oxide production
- Enhances muscle pumps and vascularity
- Reduces muscle soreness after intense exercise
- Improves aerobic and anaerobic endurance
- Lowers mild to moderate high blood pressure
How It Works
L-Citrulline is converted by the kidneys into L-Arginine, which is then used by the enzyme nitric oxide synthase (eNOS) to produce nitric oxide. Nitric oxide acts as a vasodilator, relaxing the inner muscles of blood vessels and widening them.
Common Uses
- Pre-workout pump formulations
- Erectile dysfunction support
- Blood pressure management
- Endurance sports
Typical Protocol
3,000mg to 6,000mg (often as Citrulline Malate at 6-8g) taken 45 minutes before exercise.
Dosing information is for research reference only.
Research Status
Clinically Studied
For educational purposes only. Not medical advice. Consult a healthcare professional before starting any supplement regimen.
Frequently Asked Questions About L-Citrulline
What is L-Citrulline used for?
Pre-workout pump formulations. Erectile dysfunction support. Blood pressure management. Endurance sports.
What is the typical L-Citrulline protocol?
3,000mg to 6,000mg (often as Citrulline Malate at 6-8g) taken 45 minutes before exercise.
Is L-Citrulline safe?
Safety rating: Very Safe. Can cause a dangerous drop in blood pressure if combined with PDE5 inhibitors (like Viagra) or nitrate medications.
How does L-Citrulline work?
L-Citrulline is converted by the kidneys into L-Arginine, which is then used by the enzyme nitric oxide synthase (eNOS) to produce nitric oxide. Nitric oxide acts as a vasodilator, relaxing the inner muscles of blood vessels and widening them.
This information is for educational purposes only and should not be taken as medical advice. Always consult a qualified healthcare professional.
Further Reading & Research
Explore independent research and regulatory information about L-Citrulline.
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