L-Arginine 5000mg - Orange | GNC

GNC L-Arginine 5000mg - Orange


Item # 394702


Size: 30 Servings

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Arginine is an essential precursor of nitric oxide, which helps maintain blood vessel tone.*

Label (click image to enlarge)


As a dietary supplement, mix 2 scoops (9g) into 8 fl. oz. of cold water, fruit juice or your favorite sports drink. For maximum support, take as directed every day. Stir well.


Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Other Ingredients

Citric Acid, Maltodextrin, Natural Flavor, Beta-Carotene (color), Sucralose, Silica


Store in cool, dry conditions once the product has been opened.
Distributed by:
General Nutrition Corporation
Pittsburgh, PA 15222

Nutrition Facts

Serving Size  2 Scoop(s)
Servings Per Container  30

Amount Per Serving     % DV

Calories 30  

Total Carbohydrate 3g   1%

L-Arginine  5000 mg   **

** Daily Value (DV) not established.


4.7 / 5.0
7 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Tastes good too
Works well and is orang flavored!
June 29, 2018
2 months ago
Great wondering if there are other flavors
June 20, 2018
2 months ago
Not so much effect
June 15, 2018
7 months ago
Your veins will stick out and never go back down. Increases blood flow amazingly. Ratchets up your workouts amazingly
May 13, 2018
3 months ago
always great
I have been taking this Arginine for a long time. Its much more effective than the pill form and easier to take. It mixes well and tastes great. I mix it in directly with my pre-workout and despite which pre-workout flavor I have it still all tastes great. One scoop is usually enough for most workouts. No side effects whatsoever. I recommend this powder Arginine over the BEYOND RAW CHEMISTRY LABS L-ARGININE since that one has no flavor.
March 28, 2018
5 months ago
Great Product
Exactly what I was looking for at a very competitive price.
December 14, 2017
8 months ago
Great product.
Great product with a high mg dosage. Tastes pretty good with just water. Recommend for the long haul, especially for the older generation.
August 10, 2017
1 year ago
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Browse 4 questions Browse 4 questions and 5 answers
I live in Australia, I have been buying L Arginine from GNC stores for heart condition / Angina with great success. GNC have now closed Aust stores. How can I continue buying this product, I need to buy online from USA, can I do this?
A shopper on Jul 6, 2016
is this safe for people with heart problems?
A shopper on Mar 25, 2018
BEST ANSWER: Re this question, Firstly, I’m not a Medical Practioner nor am I affiliated with the medical industry. In my case, I use GNC L Arginine specifically for a Heart condition, severe Angina. GNC L Arginine has provided excellent benefit and relief for this condition ( with approval of my Doc) whereas Pharmaceutical medication had not been successful. See USA Medical study, Prinzmetal Angina, Dr C J Glueck MD
is this produce sold in stores or just online?
A shopper on Nov 11, 2016
BEST ANSWER: both in stores and online, just call your store first to see if its in stock, it goes fast usually.
is morning best time to take this?
A shopper on Aug 9, 2018