If you are serious about boosting your workout performance and recovery, you have likely heard of L-Citrulline. This amino acid helps increase nitric oxide production, improving blood flow and reducing fatigue. But with so many options, picking the right supplement can feel overwhelming. That is why we have reviewed five Nutricost L-Citrulline products to help you decide which form and dosage best fit your routine. Whether you prefer powder or capsules, pure base or malate, this guide covers everything you need to know. For more context on amino acid supplements, check out our best amino acid supplement on amazon guide.
Pros
- Pure L-Citrulline with no added fillers or binders
- Large 600g container offers great value per serving
- Non-GMO and gluten free certification
- Manufactured in a certified facility ensuring quality and purity
- Easy to adjust dosage for individual needs
Cons
- Unflavored powder may have a tart or bitter taste for some users
- Requires mixing with liquid and may not dissolve completely
- No added ingredients for taste or mixability
The Nutricost Pure L-Citrulline (Base) Powder is a straightforward, high-quality supplement designed for those who want the benefits of L-Citrulline without any extra ingredients. This product provides 3 grams of pure L-Citrulline per serving, with 200 servings in each 600 gram bottle, making it an excellent choice for regular users.
L-Citrulline is a naturally occurring amino acid that helps increase nitric oxide production, which can improve blood flow, reduce fatigue, and enhance exercise performance. This base powder is free from malate, allowing you to combine it with other supplements or adjust your dosage precisely. It is particularly beneficial for athletes, bodybuilders, and anyone looking to support cardiovascular health or improve workout endurance.
The powder is unflavored and mixes easily with water or juice, though some users may notice a slight tartness. It is manufactured in an NSF certified, GMP compliant, and FDA registered facility, ensuring high standards of purity and safety. The product is also non-GMO and gluten free, catering to various dietary needs.
One potential drawback is that the unflavored nature may not appeal to those who prefer a flavored supplement. Additionally, the powder may require thorough stirring to avoid clumping. However, these are minor trade-offs for a pure, versatile product.
Overall, the Nutricost Pure L-Citrulline Base Powder offers excellent value and quality. With a high rating of 4.6 out of 5 stars, it is a reliable choice for anyone seeking a clean, effective L-Citrulline supplement. We recommend it for fitness enthusiasts and health-conscious individuals who prioritize purity and flexibility.
Pros
- High 2500mg dose per serving for effective results
- Third-party tested for purity and potency
- Clean ingredients: GMO-free and gluten free
- 60 servings per bottle for extended use
- Manufactured in certified facility ensuring quality
Cons
- Tablets may be large for some users to swallow
- No flavoring, which may be less palatable than powders
- Results depend on consistent use and individual response
Nutricost L-Citrulline is a dietary supplement designed to boost nitric oxide levels, supporting better blood flow and exercise performance. It is ideal for athletes, bodybuilders, and active individuals looking to enhance endurance and recovery.
Each serving supplies 2500mg of L-Citrulline in tablet form, a dose that aligns with clinical research for effectiveness. The product stands out due to its third-party lab testing, which confirms purity and potency, giving users confidence in what they consume.
The tablets are manufactured in a GMP compliant and FDA registered facility, ensuring strict quality control. They are also GMO-free and gluten free, making them suitable for various dietary preferences. The bottle contains 120 tablets, providing 60 servings, which offers good value for the price.
A potential drawback is the tablet size, which might be challenging for those who prefer smaller pills or powders. Additionally, while the tablets are unflavored, some users may miss the taste options available in powder forms. Consistency is key to seeing benefits, as individual results vary.
Overall, Nutricost L-Citrulline is a solid choice for a high dose, clean supplement backed by quality assurance. It delivers on its promise without unnecessary additives, making it a reliable addition to any fitness regimen.
Pros
- High potency 2:1 ratio for effective nitric oxide support
- Large 98 servings per bottle for extended use and value
- Manufactured in certified facilities ensuring purity and quality
- Non-GMO and gluten free for clean supplementation
- Affordable price point for the amount provided
Cons
- Powder may have a slightly tart taste despite improved ratio
- No added flavors or sweeteners, which may not suit all palates
- Container size can be bulky for travel
Nutricost L-Citrulline Malate (2:1) Powder is a dietary supplement designed to boost nitric oxide production, improve blood flow, and enhance athletic performance. It is ideal for athletes, bodybuilders, and fitness enthusiasts looking to increase endurance and speed up recovery.
The 2:1 ratio of L-Citrulline to Malate is more potent and less sour than standard 1:1 versions, making it easier to consume. Each serving provides 3 grams of the active compound, which can help reduce fatigue and improve exercise capacity. With 98 servings per bottle, it offers excellent value for regular use.
The powder is fine and mixes easily with water or your favorite beverage. It is manufactured in an NSF certified, GMP compliant, and FDA registered facility, ensuring high standards of quality and purity. The product is also non-GMO and gluten free, catering to various dietary needs.
Some users may find the taste slightly tart despite the improved ratio, and the absence of added flavors might not appeal to everyone. Additionally, the powder form requires a scoop and mixing, which can be less convenient than capsules for on-the-go use.
Overall, Nutricost L-Citrulline Malate (2:1) Powder is a solid choice for those seeking an effective and affordable nitric oxide booster. Its high potency, large serving count, and quality manufacturing make it a reliable addition to any supplement regimen.
Pros
- High dose of 1500mg per serving for effective results
- 180 capsules per bottle, great value for the price
- Gluten-free and GMO-free, suitable for many diets
- Manufactured in a GMP compliant, FDA registered facility
- Easy-to-swallow capsules, no unpleasant taste
Cons
- May cause mild stomach upset if taken on an empty stomach
- Not suitable for pregnant or nursing women without medical advice
- Some users may not notice immediate effects; consistent use over time is recommended
Nutricost L-Citrulline is a high-potency amino acid supplement designed to support athletic performance and cardiovascular health. Each serving provides 1500mg of pure L-Citrulline, a non-essential amino acid that plays a key role in the urea cycle and promotes nitric oxide production. This makes it a popular choice for fitness enthusiasts, bodybuilders, and athletes looking to enhance blood flow, improve endurance, and reduce muscle soreness.
The standout feature of this product is its effectiveness in boosting exercise performance. By increasing nitric oxide levels, L-Citrulline helps dilate blood vessels, allowing more oxygen and nutrients to reach working muscles. Users often report better 'pumps' during workouts, increased stamina, and quicker recovery times. The 1500mg dosage per serving is well within the clinically studied range, ensuring you get the benefits without needing excessive amounts.
Design and build quality are straightforward and functional. The capsules are easy to swallow, and the bottle contains 180 capsules, providing a generous 90-day supply at the recommended serving of two capsules per day. The product is manufactured in a GMP compliant, FDA registered facility, ensuring high standards of quality and purity. Additionally, it is gluten-free and GMO-free, making it suitable for individuals with dietary restrictions.
While there are many positives, potential drawbacks include mild gastrointestinal discomfort if taken on an empty stomach, which is common with amino acid supplements. Also, results may vary; some users may not notice immediate effects and need to use the product consistently for several weeks. Pregnant or nursing women and individuals on medication should consult a healthcare professional before use.
Overall, Nutricost L-Citrulline offers excellent value for money, combining a potent dose with clean ingredients at an affordable price. Whether you're a serious athlete or a weekend warrior, this supplement can be a valuable addition to your regimen to help you push harder and recover faster.
Brand: Nutricost
ASIN: B01HQVR9ZE
Category: Amino Acids
Size: 180 Count (Pack of 1)
Dimensions: 2.87 x 1.89 x 5.31 inches
Weight: 0.375 pounds
Serving Size: 2 capsules (1500mg L-Citrulline)
Other Ingredients: No mention of additional ingredients, likely includes vegetarian capsule
Allergen Info: Gluten-Free, GMO-Free
Pros
- Pure L-citrulline without malate, ideal for those who want just the amino acid.
- High serving count (83) per container, excellent value for the price.
- Unflavored, mixes easily with any drink, no unpleasant taste.
- Third-party tested for purity and quality, GMP-compliant facility.
- Suitable for vegans and those with gluten or GMO sensitivities.
Cons
- No flavoring, so it may taste bitter or chalky when mixed with water alone.
- May not be suitable for those sensitive to amino acid supplements, start with a lower dose.
- Lack of added ingredients like electrolytes or caffeine, so it's not a complete pre-workout formula.
Nutricost Pure L-Citrulline Base Powder is a straightforward, no-nonsense supplement designed for athletes and fitness enthusiasts who want to enhance their performance without unnecessary additives. This product delivers 3 grams of pure L-citrulline per serving, a key amino acid that plays a vital role in the production of nitric oxide, which helps dilate blood vessels for improved blood flow and nutrient delivery to muscles.
In real-world performance, this powder excels in supporting endurance and reducing muscle fatigue. Users often report better pumps during workouts and a noticeable decrease in post-exercise soreness. The unflavored nature makes it versatile; you can mix it into water, juice, or your favorite pre-workout shake, although be prepared for a slightly bitter taste if taken alone.
Design and build quality are solid, with a sturdy, resealable pouch that preserves freshness. The powder is fine and dissolves reasonably well, though a shaker bottle is recommended for clump-free mixing. The product is manufactured in a GMP-compliant, FDA-registered facility, ensuring you receive a safe and potent supplement.
One potential drawback is the lack of flavoring, which might be off-putting for some. Additionally, while it's an excellent standalone amino acid, it doesn't contain other performance boosters like caffeine or electrolytes, so it may not replace a comprehensive pre-workout formula if you're looking for an all-in-one.
Overall, Nutricost Pure L-Citrulline Base Powder is a high-quality, cost-effective choice for anyone seeking a pure and effective supplement to support their fitness goals. Its generous 83 servings per container make it a smart investment for consistent use. Whether you're a seasoned athlete or just starting your fitness journey, this product delivers on its promises without breaking the bank.
Brand: Nutricost
Form: Powder
Container Size: 8.9 ounces (250 grams)
Serving Size: 3 grams (approximately 1 teaspoon)
Servings Per Container: 83
Other Ingredients: None (100% pure L-citrulline)
Allergen Information: Free from gluten, GMOs, and animal products; vegetarian-friendly.
Country of Origin: Manufactured in the USA
Buying Guide
Form: Powder vs. Capsules
One of the first decisions you will face is whether to choose a powder or capsule. Powders offer flexibility in dosing and are often more cost-effective per serving. They mix easily into water or your pre-workout shake. Capsules, on the other hand, provide convenience and precise dosing without any taste. Nutricost offers both forms, so you can pick based on your lifestyle. If you value quick mixing and larger servings, go with powder. If you prefer grab-and-go simplicity, capsules are your friend.
Purity: Base vs. Malate
L-Citrulline comes in two common forms: pure L-Citrulline (base) and L-Citrulline Malate. The base form contains only the amino acid, making it ideal if you want to control your malate intake or avoid extra acidity. L-Citrulline Malate combines citrulline with malic acid, which may enhance energy production and reduce soreness. Nutricost offers both a pure base powder and a 2:1 malate ratio. Your choice depends on your goals: base for pure citrulline, malate for added endurance benefits. For more on amino acid categories, visit our Amino Acids page.
Serving Size and Servings per Container
Check the serving size and total servings to ensure you get good value. Nutricost products range from 60 to 200 servings per container. A typical effective dose of L-Citrulline is 3 to 6 grams. The Nutricost Pure L-Citrulline (Base) powder provides 3 grams per serving with 200 servings in the 600-gram bottle, offering exceptional longevity. The 250-gram version gives 83 servings. Capsules usually contain 1.5 to 2.5 grams per serving, so you may need multiple capsules to reach your target dose. Consider how often you train and how much you want to spend per serving.
Quality and Manufacturing Standards
Nutricost manufactures its supplements in NSF certified, GMP compliant, and FDA registered facilities. Each batch is verified by independent, ISO-accredited laboratories to ensure purity and potency. All products are non-GMO and gluten free. These quality measures give you confidence that you are getting a clean, reliable supplement. When choosing any L-Citrulline product, look for similar third-party verification to avoid contaminants.
Final Thoughts
After evaluating all five Nutricost L-Citrulline options, we recommend the Nutricost Pure L-Citrulline (Base) for those who want the highest serving count and pure base powder without malate. It delivers 3 grams per serving across 200 servings, making it a top choice for regular use. For athletes who prefer a convenient capsule form with a solid 2.5-gram dose, the Nutricost L-Citrulline (2500mg) 60 Servings is an excellent pick. Both products reflect Nutricost’s commitment to quality and value. Choose the one that matches your lifestyle and training needs.
Frequently Asked Questions
What is the best time to take L-Citrulline?
Most users take L-Citrulline about 30 to 60 minutes before a workout to maximize blood flow and performance. You can also take it post-workout to aid recovery. Consistency matters more than timing, so find a schedule that works for you.
How much L-Citrulline should I take daily?
Effective doses range from 3 to 6 grams per day. Start with a lower dose to assess tolerance, then increase as needed. Nutricost products make it easy to adjust: the pure powder allows precise scoop measurements, while capsules offer fixed doses. For more on amino acid dosing, see our animal juiced aminos review for comparison.
Are there any side effects of L-Citrulline?
L-Citrulline is generally well tolerated. Some people may experience mild digestive upset, especially at higher doses. Staying hydrated and taking it with food can help. If you have low blood pressure, consult your doctor before use. For a broader look at recovery supplements, check out our XTEND BCAA user reviews.
Can I stack L-Citrulline with other supplements?
Yes, L-Citrulline pairs well with other amino acids like L-Arginine, beta-alanine, and BCAAs. Many pre-workout formulas already include it. Stacking can enhance nitric oxide production and endurance. For aging athletes, combining it with targeted aminos may support healthy aging. Read our guide on Top Amino Acids for Healthy Aging Men for more insights.
