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L Arginine
L Arginine
L Arginine
L Arginine
L Arginine

L Arginine

Item #073424

90 Tablets

Sale 31% Off
Compare at: $19.10

Earn up to 130 Puritan's Perks points. Learn More

Product & Label Information

From the Manufacturer's Label:

L-Arginine is a naturally occurring amino acid vital for a variety of biochemical reactions in our bodies, and is most notably a precursor of Nitric Oxide.

Manufactured by Natrol.

About Puritan’s Pride

For more than 45 years, Puritan's Pride has helped families achieve a lifestyle of wellness. Our vitamins and supplements are made with care from the highest quality ingredients. They are tested or inspected as many as 15 times throughout the manufacturing process. That's why you can shop with confidence. We take pride in our products and helping customers feel their best.

Supplement Facts

Serving Size: 3 Tablets
Servings Per container: 30
Amount Per Serving% Daily Value
  Vitamin B-6 (from Pyridoxiine Hydrochloride) 10 mg 590%
Folate 333 mcg DFE 80%
   (200 mcg Folic Acid)
  Vitamin B-12 (Cyanocobalamin) 50 mcg 2080%
L-Arginine 3,000 mg *
*Daily Value not established.
Directions: Take three tablets, one time daily, with a meal

Other Ingredients: Microcrystalline Cellulose, Hypromelloes, Stearic Acid, Silicon Dioxide, Cellulose Gum, Magnesium Searate, Methycellulose, Dicalcium Phosphate, Glycerin.

WARNING: Please consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs. STORE IN A COOL, DRY PLACE. KEEP OUT OF REACH OF CHILDREN.

No Yeast, Wheat, Corn, Milk,Egg, Soy, Glutens, Artificial Colors or Flavors, Added Sugar, Starch or Preservatives

Customer Reviews

L Arginine

Rated 1 out of 5 by from Dissolved for no reason in my vitamin divider Dissolved for no reason in my day-of-the-week vitamin divider. Will never buy again.
Date published: 2021-04-02
Rated 5 out of 5 by from Quality product at reasonable price I bought my first bottle a month ago to try it and it seems to be working. So once it was all gone I ordered another bottle.
Date published: 2020-12-28
Rated 5 out of 5 by from Excellent Company !! I love using all of puritan prides products !! I will always purchase my vitamins from Puritan Pride !!!
Date published: 2020-04-09
Rated 5 out of 5 by from Works great for work outs at the gym I purchased one bottle three months ago and after using it, i am returning to buy a couple more. I have tried several L-Arginine pills and find this is one of the best, especialy at this price. yes the pills break down easly but i found leaving them in a bottle by themselves solves this problem. very happy with the results from using this.
Date published: 2019-09-17
Rated 5 out of 5 by from To prevent breakdown, keep in original bottle Excellent product... I experienced the breakdown into fine power issue. Solved it by keeping the product in the original bottle until time to use. Keeping it separate from other vitamins SOLVES that issue!
Date published: 2017-10-26
Rated 3 out of 5 by from These tablets break down into a fine powder very quickly in a in a weekly pill container. Pills breakdown into fine powder very quickly in a daily pill container.
Date published: 2017-03-12
Rated 1 out of 5 by from Poor quality product.Would not buy again Natrol L'Arginine 3000mg is a poor quality product not up to Puritan Pride standards. I use a seven day pill box for my weekly supply of supplements. The Natrol L'Arginine tablets in the pill box crumble after a day or two in the pill box into a powder making them impossible to take. I would not buy this product again. I have returned the remaining three bottles I purchased.
Date published: 2016-09-21
Rated 5 out of 5 by from Surprisingly excellent product! After unsuccessfully trying other similar products that over promised and under delivered,this product works for me exactly as advertised,so I 'm a very happy man at 72! Thanks.
Date published: 2016-01-26
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