UPC: 021078020431
# SN2043

Elevate Your Well-being: How L-Arginine L-Citrulline Complex Supports Cardiovascular and Athletic Excellence

In the pursuit of peak physical and cardiovascular health, Source Naturals L-Arginine L-Citrulline Complex stands out with its meticulously developed formula. This synergistic blend of L-Arginine and L-Citrulline, two pivotal amino acids, is designed to bolster nitric oxide production in the body, facilitating enhanced blood flow, oxygen delivery, and nutrient transportation. Our rigorously researched complex ensures that each capsule you take contributes towards optimized endurance, rapid recovery post-exercise, and supported cardiovascular function. By including key nutrients such as Vitamin B-6 and Folate, this formula doesn't just aim at enhancing your immediate performance but also at nurturing long-term health and vitality.

Beyond immediate athletic performance, the Source Naturals L-Arginine L-Citrulline Complex offers comprehensive benefits that extend to supporting immune function, enhancing mental clarity, promoting healthy aging, and even bolstering sexual health. Each component is thoughtfully chosen for its role in supporting the body's natural processes, from folic acid's involvement in DNA synthesis and repair to L-Arginine’s capacity to improve blood flow and contribute to muscle repair and growth. This product is not just a supplement; it's an investment in your overall well-being, offering a foundation upon which you can build your goals for fitness, health, and longevity.

History of L-Arginine L-Citrulline Complex

The exploration of the L-Arginine L-Citrulline complex originates from understanding the crucial roles these amino acids play in the metabolic pathways involved in nitric oxide production and ammonia detoxification. Historically, studies focusing on cardiovascular health and athletic performance identified that L-Arginine served as a potent nitric oxide precursor, while L-Citrulline facilitated the recycling of L-Arginine and improved the elimination of ammonia, a byproduct of intense physical activity. This fascinating interplay between the two amino acids led to the development of the L-Arginine L-Citrulline Complex, aimed at maximizing the body's natural capacity for endurance, recovery, and overall cardiovascular efficiency.

What L-Arginine L-Citrulline Complex Does in the Body?

Within the body, the Source Naturals L-Arginine L-Citrulline Complex plays a pivotal role in enhancing nitric oxide production, a key factor in vascular health and athletic performance. Nitric oxide significantly impacts blood vessel dilation, allowing for improved blood flow and oxygen delivery to tissues. This process supports not only cardiovascular health but also enables muscles to perform more efficiently during both endurance and resistance training. The presence of L-Citrulline aids in prolonging the availability of L-Arginine for nitric oxide production and assists in flushing out ammonia, thereby augmenting endurance and reducing recovery times.

Looking for a Supplement to Support Cardiovascular Health and Peak Performance?

For those dedicated to achieving the pinnacle of cardiovascular health and peak physical performance, the Source Naturals L-Arginine L-Citrulline Complex offers a scientifically formulated solution to support your goals. Integrating this supplement into your daily regimen can play a crucial role in optimizing your blood flow and nutrient delivery, empowering your heart and muscles to function at their best. Whether you are an athlete aiming for personal bests or someone committed to maintaining exceptional cardiovascular health, our complex provides a foundation for vigor, endurance, and longevity.

Unique Selling Points of Source Naturals L-Arginine L-Citrulline Complex

  • Optimized Nitric Oxide Production: Enhances blood flow and cardiovascular health, promoting peak physical performance.
  • Rapid Recovery & Enhanced Endurance: Aids in the quick elimination of ammonia and supports sustained athletic output.
  • Comprehensive Health Benefits: Supports immune function, mental clarity, healthy aging, and sexual health, contributing to overall well-being.
  • Scientifically Crafted Formula: Contains key nutrients like Vitamin B-6 and Folate for a holistic approach to physical fitness and cardiovascular support.
  • History of Efficacy and Innovation: Built on a foundation of rigorous research and historical understanding, this supplement is designed for those who prioritize both immediate performance and long-term health.


Vitamin B-6 (as Pyridoxine HCI): Vitamin B-6 is a critical component in the body's enzyme reactions and metabolism, especially in the metabolism of proteins. Pyridoxine HCI, a highly bioavailable form of Vitamin B-6, plays a pivotal role in amino acid processing, neurotransmitter synthesis, and hemoglobin formation. Its inclusion in our formula underscores its importance in enhancing physical performance by supporting efficient energy use and oxygen transportation in the body.

Folate (as Folic Acid & Calcium Folinate) (70 mcg Folic Acid): Folate, presented here in two highly bioactive forms, folic acid and calcium folinate, is essential for DNA synthesis and repair, as well as for amino acid metabolism. This multifaceted nutrient contributes to overall cardiovascular health by aiding in the reduction of homocysteine levels in the blood, a known risk factor for heart disease. Its dual form in our complex ensures optimal bioavailability and efficacy, fostering foundational support for cellular function and repair.

L-Arginine (as L-Arginine HCl): L-Arginine, in the form of L-Arginine HCl for enhanced absorption, is an indispensable amino acid that serves as a precursor for nitric oxide production. This process is vital for vasodilation, allowing for improved blood flow and nutrient delivery to muscles during physical exertion. Its role in the formula is to facilitate peak physical performance by supporting cardiovascular health and enabling efficient muscle function and recovery.

L-Citrulline: Complementary to L-Arginine, L-Citrulline plays a crucial role in the nitric oxide cycle by aiding in the recycling of L-Arginine and enhancing its availability for nitric oxide production. Additionally, L-Citrulline helps in removing ammonia from the bloodstream, an unwanted byproduct of physical activity that can impair exercise performance and recovery. The inclusion of L-Citrulline in our complex enhances endurance and reduces fatigue, allowing for prolonged and more effective workouts.

Additional Benefits of Source Naturals L-Arginine L-Citrulline Complex

  • Improved Cognitive Function: Enhances mental clarity and focus by supporting the optimal delivery of oxygen and nutrients to the brain.
  • Support for Healthy Blood Pressure: Contributes to the maintenance of healthy blood pressure levels within a normal range through its vasodilatory effects.
  • Antioxidant Properties: Provides antioxidant support, combating oxidative stress and supporting cellular health.
  • Supports Healthy Aging: By enhancing circulation and nutrient delivery, it supports vitality and well-being throughout the aging process.

Proper Storage Instructions for L-Arginine L-Citrulline Complex

  • Keep in a Cool, Dry Place: Maintain the potency of the formula by storing it away from direct sunlight and heat.
  • Tightly Seal after Use: Ensure the product's integrity by tightly sealing the container after each use to prevent exposure to air and moisture.
  • Keep Out of Reach of Children: Ensure safety by storing the supplement in a location that is inaccessible to children.
  • Do Not Use if Seal is Broken or Missing: To guarantee the quality and safety of the product, do not use if the safety seal is compromised.

In the pursuit of unparalleled cardiovascular health and peak performance, the integration of Source Naturals L-Arginine L-Citrulline Complex into your daily regimen can set the foundation for monumental strides in your health and fitness goals. Crafted with scientific precision, our formula transcends traditional supplements by offering a dual-action approach to optimizing nitric oxide production, enhancing blood flow, and providing comprehensive support beyond mere physical endurance and recovery. Beyond the incredible benefits already known, including optimized blood pressure, antioxidant support, and cognitive function, our L-Arginine L-Citrulline Complex stands as the linchpin in your pursuit of well-being and optimal physical performance.

We invite you to experience the synergistic power of an enhanced nitric oxide cycle and the numerous health benefits that accompany a well-nourished and oxygenated body. With Source Naturals, you're not just investing in a supplement; you're investing in your health, longevity, and the utmost potential of your body's performance. Do not wait to take the next step in optimizing your cardiovascular health and physical prowess.

Act now and join the ranks of those committed to reaching the pinnacle of health and fitness. Your heart, your muscles, and your mind will thank you. Order your Source Naturals L-Arginine L-Citrulline Complex today and start your journey towards peak performance and optimal health.

Supplement Facts for Tablet Serving Size: 1 Tablet
  Amount %DV
Calories 5  
Vitamin B-6 (as pyridoxine HCI) 2.5 mg 147%
Folate (as folic acid & calcium folinate) (70 mcg folic acid) 140 mcg DFE 35%
L-Arginine (as L-Arginine HCl) 750 mg  
L-Citrulline 250 mg  

Suggested Use: 1 tablet four times daily.
Other Ingredients: stearic acid, maltodextrin, hydroxypropyl cellulose, modified cellulose gum, and silica.
Warning: If you are pregnant, may become pregnant, breastfeeding, have a history of heart disease, hypotension, renal or hepatic failure, or are taking any prescription medication such as nitroglycerin or any drug for erectile dysfunction, consult your physician prior to using this product. Not recommended following acute myocardial infarction.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.
Store in a cool, dry place.

Allergies: Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no preservatives, or artificial color, flavor or fragrance.

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