NOW Supplements, L Arginine 1,000 mg, Nitric Oxide Precursor*, Amino Acid, 120 Tablets
NOW
NOW Supplements, L Arginine 1,000 mg, Nitric Oxide Precursor*, Amino Acid, 120 Tablets
by
NOW
$55.00 + 5% cashback
Free delivery by Tue, May 13

Health Benefits | ||
---|---|---|
Improved blood flow | 80% | |
Enhanced exercise performance | 70% | |
Supports cardiovascular health | 60% | |
Boosts immune system | 40% | |
Increases energy levels | 30% |

What is L-Arginine?
L-Arginine is an amino acid that serves as a precursor to nitric oxide in the body.
How much L-Arginine is in each tablet?
Each tablet contains 1,000 mg of L-Arginine.
What is the role of nitric oxide in the body?
Nitric oxide helps to relax blood vessels and improve blood flow, which can have various benefits for cardiovascular health.
How should I take these tablets?
It is recommended to take 1-3 tablets daily on an empty stomach.
Are there any potential side effects of taking L-Arginine?
Some individuals may experience gastrointestinal discomfort or allergic reactions. It is always best to consult with a healthcare professional before starting any new supplement.
Can I take L-Arginine with other medications?
It is recommended to consult with a healthcare professional before taking L-Arginine with other medications, especially if you have any pre-existing health conditions.
Is this product suitable for vegetarians?
Yes, NOW Supplements L-Arginine is suitable for vegetarians.
How long does a bottle of 120 tablets last?
If taking 1 tablet daily, a bottle will last for approximately 4 months.

What is Vliso?
Vliso means Vital . Life . Source.
Vliso aims to transform the wellness industry by addressing its core challenge: transparency. Vliso leverages AI to empower consumers with real-time insights into product contents and effects, moving beyond traditional marketing claims. Its AI-driven platform creates a “consciousness” for each product, allowing consumers to engage interactively and ask questions about ingredients, effects, and safety. This new model fosters informed decision-making by giving users personalized, data-backed answers instantly.
Vliso shifts the buying experience from confusing labels and vague descriptions to personalized dialogues that clarify each product’s purpose and impact. Consumers can understand ingredient sourcing, potential allergens, environmental impact, and more. This reduces uncertainty, helping buyers choose products that fit their unique health goals.