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3.4 out of 5 (18)


Item: NA409

  • Supports sexual desire and arousal

  • Erectile Function (EF) formula

  • Promotes stamina and performance

3,000 mg 90 Tabs

Retail $19.10
In Stock
  • Supports sexual desire and arousal

  • Erectile Function (EF) formula

  • Promotes stamina and performance

Natrol L-Arginine is nature's solution to promote optimal EF (Erectile Function). With 3,000 mg of l-arginine per 3-tablet serving, Natrol L-Arginine helps support vasodilation. The added B vitamins are vital to the body's energy production. The result is lasting energy, stamina and performance.

No yeast, wheat, corn, milk, egg, soy, glutens, artificial colors or flavors. No added sugar, starch or preservatives. 100% vegetarian.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 3 Tablets

Servings Per Container: 30

  Amount Per Serving % Daily Value
Vitamin B-6 (from pyridoxine hydrochloride) 10 mg 500%
Folic Acid 200 mcg 50%
Vitamin B-12 (cyanocobalamin) 50 mcg 833%
L-Arginine 3,000 mg *

*Daily Value not established.

Other Ingredients: Cellulose, hydroxypropyl cellulose, stearic acid, silica, cellulose gum, methylcellulose, magnesium stearate, glycerin.

Directions: Take three tablets, one time daily, with a meal.

Consult your healthcare professional prior to use if you have or suspect a medical condition or are taking prescription drugs.

NO Yeast, Wheat, Corn, Milk, Egg, Soy, Glutens, Artificial Colors or Flavors, Added Sugar, Starch or Preservatives. 100% Vegetarian.

Shipping Weight

.35 lbs

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 3.4 out of 5 by 18 reviewers.
Rated 1 out of 5 by Natrol 3000mg Pills start disintegrating as soon as you take them out of the bottle. After a few days, you wind up with powder. The only good thing about this product is that it was tested by consumerlabs and found to have the advertised amount of L-Arginine. I won't be buying this product again. January 11, 2016
Rated 5 out of 5 by Quick: More Pep An injury a few years ago has affected my energy and I've searched and tried several herbals. I've found good results with this item and will continue using it. I know one thing doesn't work for everyone, but I suggest others try it and see whether it works for them. March 8, 2015
Rated 4 out of 5 by Great Quality - max potency This is our favorite product for the maximum potency available. You do have to triple the dose but it's effective. June 3, 2014
Rated 5 out of 5 by Awsome I have been using this product for only 20 days now for general health support. I must say that this is one of the best Arginine products i have used so far. But the best part was customer services and quality of product and services. Will buy again November 4, 2013
Rated 1 out of 5 by No Good This product is no good at all, The pills are way too big and suggested dose is 3 of the monsters at the same time. They fall apart when out of the bottle for a few hours and have no superior effectiveness over the Maximum Strength Arginine AKG Nitric Oxide Enhancer by swanson. September 22, 2013
Rated 5 out of 5 by Good Product I have more energy when I take it with my work out. September 10, 2013
Rated 1 out of 5 by L- Arginie I have been using this product for about a month and not sure I have seen any improvements. But I am very disatisfied with the way that the pill deteriorates and crumbles if left out side the dark bottle for more than an hour or so. It literally disintergrates into a powder - not great quality September 12, 2012
Rated 1 out of 5 by Mislabeled product The description of the product says 3000 mg - 90 capsules. In fact there are 90 1000mg capsules. the daily dose is 3 to arrive at a daily dose of 3000 mg, but then there is only a 30 day supply. Otherwise the product also contains some B vitamins and seems to be a quality product. If it were labeled properly I'd be happy with the product. July 8, 2012
Rated 5 out of 5 by This product is a good product . I have been using it for about three years. It does what it says it will do .Like it very much. February 11, 2012
Rated 1 out of 5 by Very misleading Label Tablets are 1000 mg each - not 3000 mg as label suggests. Be careful - It is a ONE month supply since they SUGGEST 3/ day which uses up 90 in ONE month, not THREE months - Labelling as 3000mg, 90 tablets is not true (1000mg, 90 tablets is true) - Other products accurately label the tablet size and so should NATROL. Other products are BETTER VALUES - beware and be informed...... April 3, 2011
Rated 5 out of 5 by wow every man should use natrol l-arginine to support getting the blood flow in all the right places and makes me feel like a 62 year young teenager!!! the tablets are big and harder to swallow but well worth the hassle February 25, 2011
Rated 2 out of 5 by Misleading? It's advertised as 3000mg/90 pills. 3 pills are one serving. One serving is 3000mg. So each pill is 1000mg not 3000mg. November 23, 2010
Rated 5 out of 5 by So good what i can say about Natrol L-Arginine it's so good for any men and you will found big change from the first time you will used it May 17, 2010
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Lee Swanson, Founder of Swanson Health Products

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