- ✓ Contains 500 mg of free-form L-arginine per capsule.
- ✓ Semi-essential amino acid.
- ✓ Produced under strict quality standards.
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Product description
- ✓ Contains 500 mg of free-form L-arginine per capsule.
- ✓ Semi-essential amino acid.
- ✓ Produced under strict quality standards.
- ✓ Suitable for vegans.
- ✓ Tested in an ISO/IEC accredited laboratory.
NOW Foods L-Arginine 500 mg (available in packages of 100 & 250 capsules) offers a pharmaceutical-grade quality of this amino acid. This form of L-Arginine is a free-form amino acid and is popular among individuals who are mindful of their diet and active lifestyle.
Frequently asked questions
What is L-Arginine?
L-Arginine is an amino acid that the body can partly produce itself, but it is also obtained from food. It naturally occurs in protein-rich foods such as meat, fish, dairy, and nuts. In supplement form, it is often used by athletes.
Can I combine L-arginine with other supplements?
Yes, L-arginine can often be combined with other supplements like creatine or protein supplements. Consult a doctor for personalized advice, especially if you are taking medications.
Why is it better to take arginine between meals?
Protein-rich foods can interfere with the absorption of arginine. This is because other amino acids use the same transport mechanisms in the gut, which can reduce the absorption of arginine. Taking it on an empty stomach optimizes absorption.
Product features
Ingredients
| Composition per serving (2 capsules) | RI* | |
|---|---|---|
| L-Arginine (free form) | 1000 mg | - |
L-Arginine (free form), hypromellose (cellulose capsule), stearic acid (vegetable source), silicon dioxide.
Instructions for use
Safety & storage advice
Order & Delivery
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Returns & Warranty
Free returns
Not satisfied? You can return your order within 14 days of receipt. The return costs are 9.95, unless the delivery was incorrect or damaged. Refunds are issued within 14 days via the same payment method. Easily request a return label via our return form.
Opened or used products cannot be returned for hygienic reasons. More about returns & refunds →
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Delivers what it promises
Effect was noticeable after 3 days.
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