Dynasty Triple Citrulline Complex
Also known as: Citrulline Malate, Citrulline Nitrate, L-Citrulline
Overview
Citrulline is a non-essential amino acid that is synthesized in the body and found in various foods, particularly in watermelons. It plays an essential role in the urea cycle and is a precursor to L-arginine, which subsequently contributes to nitric oxide production. Its supplementation is often marketed for enhancing exercise performance, strength, power, and endurance. There are different forms of citrulline supplements, including L-Citrulline, Citrulline Malate (which combines L-Citrulline with malic acid), and Citrulline Nitrate (which combines L-Citrulline with nitric acid). The scientific research surrounding citrulline is moderate, with systematic reviews and meta-analyses highlighting its potential benefits and mixed evidence regarding its efficacy across different types of exercise.
Benefits
Citrulline supplementation has been shown to provide small but statistically significant improvements in high-intensity exercise performance. One systematic review reported a pooled standardized mean difference (SMD) of 0.20 (95% CI: 0.01-0.39) for high-intensity exercise performance, indicating applicable benefits for athletes in competitive settings. However, evidence regarding its impact on aerobic exercise performance is less favorable, with reviews showing no significant effects on measures such as VO2 kinetics and perceived exertion. Additionally, some studies suggest that Citrulline Malate may provide benefits in reducing muscle fatigue, although this evidence is not as robust. Therefore, high-level athletes may particularly benefit from L-Citrulline supplementation during training or competition.
How it works
Citrulline's primary mechanism of action revolves around its conversion to L-arginine in the kidneys, which leads to increased production of nitric oxide (NO). NO is crucial for vasodilation and improved blood flow, which can enhance muscle oxygenation and nutrient delivery during exercise. This process can also reduce the perception of fatigue during intense physical activity. Furthermore, citrulline may influence the urea cycle, potentially assisting in the removal of ammonia from the body, which might contribute to reduced muscle fatigue.
Side effects
Citrulline is generally considered safe when taken at recommended dosages, but some individuals may experience mild gastrointestinal side effects such as stomach cramps, diarrhea, and nausea, occurring in more than 5% of users. These side effects are typically transient and resolve quickly. There are no reported severe or rare side effects (<1%) associated with citrulline supplementation. While no major drug interactions have been documented, caution is advised when using citrulline alongside other supplements that affect blood pressure or performance-enhancing substances. Pregnant and breastfeeding women or individuals with chronic health conditions should consult with a healthcare professional prior to starting supplementation.
Dosage
The typical effective dose for citrulline is around 3 grams per serving, and supplementation of 3 to 8 grams is recommended approximately 30 minutes prior to exercise for maximal benefits related to high-intensity performance. While L-Citrulline is the most studied form, Citrulline Malate and Citrulline Nitrate are also available. There is insufficient evidence establishing a definitive upper limit for safe usage, but doses above 8 grams are less frequently studied. For improved absorption, it is recommended to choose forms that align with individual goals and activities.
FAQs
Is citrulline safe for everyone?
Citrulline is generally safe for most people, but those with underlying health conditions or pregnant/breastfeeding women should consult a healthcare provider before use.
When should I take citrulline?
For optimal results, take citrulline 30 minutes before exercise to enhance performance and reduce muscle fatigue.
What benefits can I expect from citrulline supplementation?
Users may experience small improvements in high-intensity exercise performance and possible reductions in muscle fatigue, particularly relevant for athletes.
Can citrulline improve aerobic performance?
Research does not support significant benefits of citrulline on aerobic exercise performance, lactate levels, or perceived exertion.
Research Sources
- https://pubmed.ncbi.nlm.nih.gov/30895562/ – This systematic review and meta-analysis identified a small but significant benefit of citrulline supplementation for high-intensity exercise performance, reviewing data from 198 participants across 13 studies. The analysis indicated an SMD of 0.20 with adequate methodological rigor.
- https://www.mdpi.com/2072-6643/14/17/3479/review_report – This systematic review and meta-analysis assessed the effects of citrulline supplementation during aerobic exercise. Findings indicated no significant effects on performance metrics such as VO2 kinetics or perceived exertion across various studies.
- https://pure.psu.edu/en/publications/third-party-certification-of-dietary-supplements-prevalence-and-c – This research explored various dietary supplements, including citrulline, discussing the importance of supplement quality and effectiveness based on third-party certifications and lab analysis.
- https://generationiron.com/cellucor-c4-dynasty-review/ – This review provides insight into various performance supplements, including citrulline, highlighting user experiences and listing potential benefits for strength and muscle recovery.
- https://journals.humankinetics.com/view/journals/ijsnem/31/4/article-p350.xml – This systematic review particularly looked at the acute effects of citrulline malate on muscle performance. The evidence suggested some reductions in muscle fatigue, although overall effect sizes were less significant compared to high-intensity performance results.
Supplements Containing Dynasty Triple Citrulline Complex
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