NOW Sports Arginine & Citrulline 500mg/250mg – 120 Veggie Capsules
Boost nitric oxide production
Enhance blood flow & circulation
500mg Arginine + 250mg Citrulline
120 convenient veggie capsules
Gluten-free & GMP-certified
Ideal for athletes & fitness enthusiasts
NOW Sports Arginine & Citrulline 500mg/250mg delivers two powerful amino acids that support nitric oxide production, circulation, and endurance. Each capsule provides free-form L-Arginine and L-Citrulline to help enhance blood flow, muscle recovery, and energy during workouts.
Formulated with pure amino acids, this product is free of gluten, soy, dairy, and major allergens. Manufactured in a GMP-certified facility, it ensures high quality and purity standards. Perfect for athletes, fitness enthusiasts, and anyone looking to support vascular health naturally.
Choose NOW Sports Arginine & Citrulline for clean, plant-based performance support in convenient veggie capsules.
Key Features
- Supports nitric oxide production for improved circulation
- Promotes muscle recovery and workout endurance
- Gluten-free, soy-free, and non-GMO formula
- Produced in a GMP-certified facility
- Convenient 120-count veggie capsule bottle
Product Information
| Brand | Product Name | Serving Size | Form | Size |
|---|---|---|---|---|
| NOW Sports | Arginine & Citrulline 500mg/250mg | 1 Veg Capsule | Veggie Capsules | 120 Capsules |
Supplement Facts
| Amount Per Serving | Quantity |
|---|---|
| L-Arginine (Free-Form) | 500 mg |
| L-Citrulline (Free-Form) | 250 mg |
Dosage & Usage Guidelines
Take 1 capsule 1–2 times daily, preferably with juice or water, on an empty stomach for optimal absorption. Suitable for use before workouts to enhance blood flow and endurance.
Warnings: Not intended for pregnant or nursing women. Consult a healthcare professional if you have medical conditions, are on medications, or are under 18. Store in a cool, dry, dark place after opening.
Ingredient Breakdown & Synergy
Active Ingredients:
- L-Arginine (500mg): Precursor to nitric oxide, promotes circulation, vascular health, and workout stamina.
- L-Citrulline (250mg): Enhances nitric oxide levels and helps recycle arginine in the body for sustained benefits.
Inactive Ingredients:
- Hypromellose: Plant-based capsule shell.
- Stearic Acid: Natural vegetable-derived stabilizer.
- Silicon Dioxide: Ensures powder flow and capsule consistency.
Synergy: L-Arginine and L-Citrulline work together to maximize nitric oxide levels—improving endurance, muscle pumps, and recovery.
FAQs
Q1: What is NOW Sports Arginine & Citrulline 500mg/250mg used for?
A: It’s designed to support nitric oxide production, boost circulation, and help with exercise endurance and recovery.
Q2: Can I take NOW Sports Arginine & Citrulline before workouts?
A: Yes, many athletes take it pre-workout to enhance blood flow, stamina, and recovery.
Q3: Is this product safe for vegetarians?
A: Absolutely, it’s made with veggie capsules and plant-based ingredients.
Q4: Does NOW Sports Arginine & Citrulline contain gluten or soy?
A: No, it’s free from gluten, soy, dairy, and major allergens.
Q5: Can women take this supplement?
A: Yes, it is suitable for both men and women unless pregnant or nursing.
Q6: How long does one bottle last?
A: With 120 capsules, it lasts up to 2–4 months depending on serving size.
Q7: Is this product tested for quality?
A: Yes, it’s produced in a GMP-certified facility with strict quality standards.
Q8: Can I stack NOW Sports Arginine & Citrulline with protein supplements?
A: Yes, it complements protein powders and other amino acids well.
Q9: What’s the best way to store it?
A: Keep in a cool, dry, dark place after opening for maximum freshness.
Q10: Will this help with post-workout soreness?
A: Yes, by supporting circulation and recovery, it may reduce muscle fatigue and soreness.
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Where is the best place to buy authentic NOW Sports Arginine & Citrulline?
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To ensure you receive genuine, high-quality supplements, you should purchase directly from calvitamin.com. We specialize in providing authentic NOW Foods products with guaranteed potency and freshness. You can order your 120-capsule bottle safely through our secure online store with fast delivery options.
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Are there any side effects or precautions for this amino acid blend?
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While generally safe for healthy adults, individuals with a history of heart disease or glaucoma should consult a physician before use. This supplement should be avoided by those who have had a myocardial infarction or established coronary artery disease. Always ensure you are staying hydrated while using amino acid supplements.
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What is the recommended dosage for NOW Arginine & Citrulline 500mg/250mg?
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For the best results, it is generally recommended to take 1 capsule 2 times daily as needed, preferably with juice or water on an empty stomach. Taking a serving approximately 30–60 minutes before a workout can help maximize the vasodilation effects during your exercise session.
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How does this supplement support athletic performance and recovery?
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By boosting nitric oxide levels, NOW Sports Arginine & Citrulline facilitates better oxygen and nutrient delivery to working muscles. This not only improves performance during high-intensity training but also aids in the removal of metabolic waste products like ammonia, which can speed up post-workout recovery.
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What are the benefits of combining L-Arginine and L-Citrulline?
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L-Arginine and L-Citrulline are two amino acids that work synergistically to support healthy nitric oxide (NO) production. This combination helps promote better blood flow, enhances vascularity, and supports healthy blood pressure levels, making it a favorite for athletes looking for improved "muscle pump" and endurance.
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| UPC | 733739000378 |
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