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NOW Sports Nutrition, Arginine & Citrulline 500 mg/ 250 m...

NOW Sports Nutrition, Arginine & Citrulline 500 mg/ 250 m...

Regular price £48.37 GBP
Sale price £48.37 GBP Regular price
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NOW Sports Nutrition, Arginine & Citrulline 500 mg/ 250 mg, Amino Acids, 240 Veg Capsules

Regular price £48.37
Sale price £48.37 Regular price
Save % Sold out
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Product Overview

NOW Sports Nutrition Arginine & Citrulline is a scientifically formulated amino acid supplement designed to support nitric oxide production, which plays a key role in blood flow regulation. Each capsule delivers 500 mg of L-Arginine and 250 mg of L-Citrulline, a ratio that helps maximize arginine levels in the body. This product is part of the NOW Sports line, trusted by athletes and active individuals for quality and purity.

Key Features and Benefits

  • Enhanced Blood Flow: L-Arginine is a precursor to nitric oxide, which helps relax blood vessels and improve circulation. This can lead to better nutrient delivery to muscles during exercise.
  • Synergistic Formula: L-Citrulline is converted to L-Arginine in the kidneys, helping to sustain arginine levels longer than arginine alone. The 2:1 ratio is optimized for efficacy.
  • Sports Nutrition Support: Ideal for pre-workout use to support endurance, reduce fatigue, and promote recovery.
  • Vegan Friendly: 240 veg capsules per bottle, free from animal products.
  • Quality Assurance: NOW Foods is a respected brand with GMP certification, ensuring potency and purity.

How to Use

As a dietary supplement, take 3 capsules 30-45 minutes before exercise or as directed by a healthcare practitioner. For best results, use consistently as part of a balanced diet and exercise regimen. Do not exceed recommended dosage.

Who It Is For

This product is intended for athletes, bodybuilders, fitness enthusiasts, and anyone looking to support cardiovascular health and exercise performance. It is suitable for adults seeking a natural way to boost nitric oxide levels.

Why Choose This Product

NOW Sports Nutrition Arginine & Citrulline stands out due to its optimal ratio of two key amino acids, backed by scientific research. The 240-capsule supply offers great value, and the brand's commitment to quality ensures you get a reliable supplement. Unlike single-ingredient arginine products, this combination provides sustained benefits.

Technical Details

  • Servings Per Container: 80 (3 capsules per serving)
  • Other Ingredients: Cellulose (capsule), Cellulose Powder, Magnesium Stearate (vegetable source), Silica. Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish, or tree nut ingredients.
  • Warnings: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.
  • Storage: Store in a cool, dry place after opening.

Delivery in the United Kingdom

Orders are prepared with clear UK delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

NutriSentra offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Supplement guide

NOW Sports Nutrition, Arginine & Citrulline 500 mg/ 250 mg, Amino Acids, 240 Veg Capsules at NutriSentra

Product OverviewNOW Sports Nutrition Arginine & Citrulline is a scientifically formulated amino acid supplement designed to support nitric oxide production, which plays a key role in blood flow regulation. Each ca...

Category Food Supplement
Delivery area United Kingdom
Checkout Secure checkout
Amino AcidsL-ArginineL-CitrullineNitric OxideNOW FoodsPre-WorkoutSports NutritionVegan Supplements

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What NutriSentra shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, UK delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about NOW Sports Nutrition, Arginine & Citrulline 500 mg/ 250 mg, Amino Acids, 240 Veg Capsules

Is NOW Sports Nutrition, Arginine & Citrulline 500 mg/ 250 mg, Amino Acids, 240 Veg Capsules available for UK customers?

Yes. This product is currently available on NutriSentra with UK delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

NutriSentra product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.