Product Image for L-Arginine Powder 1500MG (1 Pound Powder)

L-Arginine Powder 1500MG (1 Pound Powder)

Item #: N8-1009/ 1658665
people recommend this product.
Hover Over Image to Zoom

    Value Price: $29.99

    List Price:
    $39.99
    You Save:
    $10.00
    Est. Ship Date:   

      Now Foods L-Arginine Powder 1500MG (1 Pound Powder)

      • Form: Powder

      • Strength: 1500MG

      • Serving Size: 1/2 TEASPOON

      • Number Of Servings: 302 Servings

      • Price Per Serving:  ($0.10 / serving)

      • Weight: 20 OZ

      Product Label

        L-Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as DNA synthesis*.
        100% Pure- Free Form
        Pharmaceutical Grade (USP)
        Quality Assured (GMP)
        Vegan Product

      Directions
      As a dietary supplement, take a 1/2 level teaspoon in juice or water, preferably on an empty stomach, one or more times daily as needed. Vegetarian/Vegan product.

      Warning
      This supplement should be avoided by persons with glaucoma or herpes simplex unless otherwise prescribed by a physician. Do not use if you have had a myocardial infarction or have established coronary artery disease.

    • Does not contain
      Sugar, corn, egg, gluten, milk, salt, shellfish or preservatives., soy, starch, wheat, yeast

    • Now Foods

      L-Arginine Powder Supplement Facts

      How do you read a supplement facts label?

      Supplement Facts

      Serving Size 1/2 TEASPOON

      Servings Per Container 302.000000

        Amount Per Serving % Daily Value
      L-Arginine(FREE FORM) 1500 Mg N/A*

      *Daily value not established

      Other Ingredients:

      None

      Disclaimer

      Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. The Vitamin Shoppe does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

      Continue to Reviews
      /p/writeReview.jsp?id=N8-1009 Disclaimer: Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

      Now Foods

      L-Arginine Powder Reviews

      REVIEW SNAPSHOT®

      by PowerReviews
      Now FoodsL-Arginine Powder 1500MG - 1 Pound Powder
       
      3.3

      (based on 18 reviews)

      Ratings Distribution

      • 5 Stars

         

        (5)

      • 4 Stars

         

        (4)

      • 3 Stars

         

        (5)

      • 2 Stars

         

        (0)

      • 1 Stars

         

        (4)

      80%

      of respondents would recommend this to a friend.

      Pros

      • Price (6)
      • Quality (6)
      • Satisfaction (6)
      • Good value (5)
      • Value (5)

      Cons

      No Cons

      Best Uses

      • Pre-workout (6)
      • Daily use (5)
      • Recovery from injury (3)
        • Reviewer Profile:
        • Competitive athlete (3)

      Most Liked Positive Review

       

      Amazing product

      As any serious trainer/athlete would know, vitamins and supplements aren't meant to taste like koolaid or candy. Not to mention the taste and smell isn't THAT bad, not nearly as bad as...Read complete review

      As any serious trainer/athlete would know, vitamins and supplements aren't meant to taste like koolaid or candy. Not to mention the taste and smell isn't THAT bad, not nearly as bad as these panzies are making it out to be. This stuff works, bigger pumps, lower blood pressure, recovery, immune system, you name it. It's just like your NO2 or whatnot but for a lot cheaper and a isolate. Go with this one, and for all of you bagging on the smell and taste, man up.

      VS

      Most Liked Negative Review

       

      Tastes so Bad I can't take it!

      This product smells like old dirty, sweaty socks. When you mix it with anything, it overtakes the juice or water and tastes so bad. Do not waste your money on this product like...Read complete review

      This product smells like old dirty, sweaty socks. When you mix it with anything, it overtakes the juice or water and tastes so bad. Do not waste your money on this product like I did! I will be buying the pill forms from now on.

      >> A Vitamin Shoppe Customer commented on this review on 2010-03-04
      Free form L-Arginine has the unbearable taste....the best is to take it with some L-Glycine, which is sweet in taste and somewhat nullifies that L-Arginine taste.

      >> A Vitamin Shoppe Customer commented on this review on 2010-03-04
      L-Arginine has that bad taste. The best is to take it with L-Glycine which somewhat nullifies the taste of L-Arginine. YMMV.....

      >> A Vitamin Shoppe Customer commented on this review on 2010-03-04
      Absolutely right, the taste is ghastly. I opened a capsule of Solar Ray product and the taste is neutral. So war gives with this product?

      >> A Vitamin Shoppe Customer commented on this review on 2010-03-04
      Of course taste horrible. It is arginine. You have to take it mix with something. I do mix it in my favorite shake from Herbalife and it is perfect. I love the product and I do not complaint. Thank you.

      Reviewed by 18 customers

      Sort by

      Displaying reviews 1-18

      Back to top

      (1 of 1 customers found this review helpful)

       
      1.0

      I'm still gagging

      By Pete B

      from New Jersey

      About Me Gym Rat

      Pros

        Cons

          Best Uses

            Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

            I just threw this out. I tried to take this 3 times and it is awful. I mixed it with water, that was really bad. Then I mixed it with a chocolate protein shake and I had to throw the shake out. I waited a day and tried it with water again and it is undrinkable. It taste like butt mixed with feet.

            (1 of 1 customers found this review helpful)

             
            4.0

            A Solid Product

            By Little-Known Blogger

            from Springfield, MO

            About Me Firearms Instructor, Law Enforcement, Martial artist, Military, Powerlifter

            See all my reviews

            Verified Reviewer

            Pros

            • Easy To Take
            • Good Value

            Cons

            • Tastes Awful

            Best Uses

            • Daily Use
            • Every Meal

            Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

            I remember when the NO2 craze kicked off, and everyone was making Arginine Alpha Keto-Glutarate pills. L-Arginine is an excellent catalyst for NO2 production, and far less expensive than the AAKG--which eventually stopped working (at least for me).

            I like the fact that it is a powder, so that I can mix and flavor it as I like (L-arginine by itself tastes horrible), and I like the fact that there are no fillers, preservatives, colors, etc.

            (1 of 1 customers found this review helpful)

             
            3.0

            Works great, but oh man the taste

            By 9-5 Office Worker

            from Elizabeth, NJ

            Verified Reviewer

            Pros

            • Better Pumps
            • Increased Strength

            Cons

            • Taste

            Best Uses

            • Pre-workout

            Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

            This stuff works. I can't speak for anyone else, but I notice the difference in my weight training workout when I don't use it. The only thing, and it's why I gave it three stars, is the taste. My God, is it bad. I remember being a kid in the 80's and tasting the protein powder my uncle took back then. It is up there with that. There is no masking it. Don't try to escape the taste because you can't. Just mix it in whatever, tilt your head back, and take it to the neck. After that, go enjoy your workout.

            (1 of 1 customers found this review helpful)

             
            3.0

            Arginine

            By Beaver nation

            from Beaver, PA

            About Me Competitive Athlete

            See all my reviews

            Pros

            • Easy To Take
            • Good Value

            Cons

              Best Uses

              • Daily Use
              • Pre-workout

              Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

              Product was great for getting a pump but tasted terrible. The amount of arginine and price per serving is very good. It also mixes well too.

              (1 of 1 customers found this review helpful)

               
              4.0

              shocking flavor

              By Carolyn

              from North Carolina

              See all my reviews

              Pros

              • Good Value
              • Helps With Fatigue

              Cons

              • Doesn't Mix Well
              • Tastes Horiible

              Best Uses

              • Daily Use
              • Pre-workout
              • Recovery From Injury

              Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

              This product came with such high praise that I purchased it for my son. He can't gag it down, even though he wants to take it. I am resorting to encapsulating the product so that he can continue to benefit from it, without the unmaskable flavor, because we wanted it in the purest form.

              (4 of 8 customers found this review helpful)

               
              3.0

              disappointed

              By jake

              from IA

              About Me Competitive Athlete

              Pros

                Cons

                  Best Uses

                    Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                    if you are thinking about buying this product you should realize that the supplement facts column is a lie im disappointed that theyput a false serving size instead of 300 servings that actual container says 98 that is not a small difference in addition a serving size is 2 teaspoons NOT 1/2 these are very large mistakes that should be fixed. im am disappointed that the vitamin shoppe would do this. otherwise it is a god product

                    (5 of 5 customers found this review helpful)

                     
                    4.0

                    Try Orange juice

                    By Steve

                    from Glendale, AZ

                    About Me Rarely Work Out, Weekend Warrior

                    Pros

                      Cons

                        Best Uses

                        • Daily Use
                        • Pre-workout

                        Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                        I mix it with orange juice. I can barely taste it.

                        (6 of 6 customers found this review helpful)

                         
                        5.0

                        My solution to the sorry taste.

                        By BOLO

                        from Euless, TX

                        About Me Active

                        Pros

                        • Good Value
                        • Helps With Fatigue
                        • Helps With Immune System

                        Cons

                        • Taste

                        Best Uses

                        • Post-workout
                        • Pre-workout
                        • Recovery From Injury

                        Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                        I have been taking this product for about 3 weeks. I have noticed a great change in strength and endurance. I have taken the expensive stuff before and doesn't come close to this. Since it is a powder, your body tends to absorb it a lot faster and with less waste of the product.

                        Before purchasing the L-Argenine I read several reviews and the main issue was the taste and smell. Well I agree. I tried the review suggestions of apple juice or grape juice. All I can say is ewwww...My solution for a better taste is Margarita Mix (my preference is the lime flavor)(was on top of my fridge so said, why not?). Everyone takes L-Arginine in a different way, so I suggest you take baby steps with the margarita mix to diminish the bad flavor of the product. If you are taking the recommended serving, you could probably use about 1 1/2 to 2 onces of the margarita mix.

                        Remember...margarita mix has sugar, so don't go too crazy on it.

                        Well, hope this helps you all some.

                        (16 of 17 customers found this review helpful)

                         
                        5.0

                        Amazing product

                        By Bubs

                        from Washington DC

                        About Me Competitive Athlete

                        Pros

                        • Easy To Take
                        • Good Value
                        • Helps With Fatigue
                        • Helps With Immune System
                        • Tastes Fine

                        Cons

                          Best Uses

                          • Daily Use
                          • Pre-workout
                          • Recovery From Injury

                          Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                          As any serious trainer/athlete would know, vitamins and supplements aren't meant to taste like koolaid or candy. Not to mention the taste and smell isn't THAT bad, not nearly as bad as these panzies are making it out to be. This stuff works, bigger pumps, lower blood pressure, recovery, immune system, you name it. It's just like your NO2 or whatnot but for a lot cheaper and a isolate. Go with this one, and for all of you bagging on the smell and taste, man up.

                          (13 of 14 customers found this review helpful)

                           
                          5.0

                          I love this product

                          By Jorge L

                          from Undisclosed

                          Pros

                          • Convenience
                          • price
                          • Quality
                          • Satisfaction
                          • value

                          Cons

                            Best Uses

                              Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                              Of course it taste bad and smells bad. It is arginine! What did you all expect? You have to mix it with juice or shakes. I do mix it with my favorite Herbalife shake and it is perfect. I learned that if we take arginine everyday our levels of nitric oxide in our bodies will increase. I take arginine because of my high blood pressure. Taste or smells bad or not, does not matter, it is good for your health. And one more thing. I was not sure to buy this product because of you people complaining about the taste or smell. The first thing I did when I opened it was smell it. And you all wrong. There is nothing wrong with the product. I was shocked because it did not smell bad at all. So, stop complaining and take advantage of this product. If you want to know more about arginine, Google Dr. Louis Ignarro, Nobel Prize winner. He knows better.

                              (5 of 6 customers found this review helpful)

                               
                              3.0

                              Better Than Other Forms

                              By antoinne f

                              from Undisclosed

                              Pros

                              • price
                              • Quality
                              • Satisfaction

                              Cons

                                Best Uses

                                  Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                                  The powder form of l-arginine seems to work more effective than the pills that vitamin shoppe offers. At first i was taking the recommended dose the first thing in the morning 30min before i worked out. My workouts seem better but that could simply be from working out on a consistent basis. I would recommend not eating and hour before and/or an hour after to utilize it to it's maximum potential. Now I mix just a half of dose of this with a scoop of Quick Fire by Prolab. When I take them 30min before workout, I have seen a tremendous improvement in my workouts. I really don't need any time to recover. Give it a shot.

                                  (8 of 8 customers found this review helpful)

                                   
                                  4.0

                                  Yes this product tastes ...

                                  By Joe C

                                  from Undisclosed

                                  Pros

                                  • Convenience
                                  • price
                                  • Quality
                                  • Satisfaction
                                  • value

                                  Cons

                                    Best Uses

                                      Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                                      Yes this product tastes brutal, but it works great. Just add it to some juice apple/grape, ect and it helps not taste as bad. Been taking for a week and already feel more energy before working out and just feel overall more awake. Also see more muscle added.

                                      (7 of 7 customers found this review helpful)

                                       
                                      5.0

                                      A fanastic Product

                                      By A Vitamin Shoppe Customer

                                      from Undisclosed

                                      Pros

                                      • Convenience
                                      • price
                                      • Quality
                                      • Satisfaction
                                      • value

                                      Cons

                                        Best Uses

                                          Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                                          Don't worry about the taste, after all it is a free form amino acid. I works great and it's cheaper than the pills in the same quantity. Also, your system will absorb it faster than pills. I combine it with powdered L- Glutamine. It will definitely enhance your workout.

                                          (7 of 7 customers found this review helpful)

                                           
                                          5.0

                                          It don't taste good, but works great

                                          By Brian M

                                          from Undisclosed

                                          Pros

                                          • price
                                          • Quality
                                          • Satisfaction

                                          Cons

                                            Best Uses

                                              Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                                              I have been taking powdered arginine for years. It gets into your system so much faster than capsules and especially tablets which can have a hard time breaking down in the gut. This stuff tastes horrible, but the pumps you get when you workout are great. It takes about a week to really notice. I take it on an empty stomach first thing in the morning then on an empty stomach before working out along with L-Citrulline. If you workout first thing in the morning take the arginine and citrulline before workout and the arginine before bed. I workout late at night before bed. After workouts I take a high protein drink (About 51 grams of protein) along with 3 grams of BCAA's and 5 grams of glutamine. So far so good!

                                              (4 of 4 customers found this review helpful)

                                               
                                              3.0

                                              WORKS GREAT

                                              By A Vitamin Shoppe Customer

                                              from Undisclosed

                                              Pros

                                              • Convenience
                                              • price
                                              • Quality
                                              • value

                                              Cons

                                                Best Uses

                                                  Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                                                  This stuff is some of the most GOD awful tasting products I ever bared. If you can suck it up and drink it, your gonna be happy. This stuff really does work. Its priced good, easy to mix, and you get a lot for your dollar. I'd give it 5 stars if it didn't taste soo bad. I mix mine with about an once of cold water in a cup, pour it back n forth into another cup a few times and just suck it down. eww, but it works great.

                                                  (2 of 3 customers found this review helpful)

                                                   
                                                  1.0

                                                  Not impressed

                                                  By Steven P

                                                  from Undisclosed

                                                  Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                                                  Smells bad, tastes bad and you'd BETTER take it on an empty stomach and LEAVE your stomach empty until it works it way through your system. SERIOUS bathroom-breaks needed if you don't. I'd feel better about taking it if I were noticing any improvement of ANYTHING, but so far - nothing.

                                                  (6 of 6 customers found this review helpful)

                                                   
                                                  1.0

                                                  Bob

                                                  By Robert I

                                                  from Undisclosed

                                                  Pros

                                                  • Satisfaction
                                                  • value

                                                  Cons

                                                    Best Uses

                                                      Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                                                      Yes it tastes bad. But it works. Add some powdered vitamin C to the water when you mix it up and it will take some of the bitterness out of the taste.

                                                      (6 of 7 customers found this review helpful)

                                                       
                                                      1.0

                                                      Tastes so Bad I can't take it!

                                                      By Chris V

                                                      from Undisclosed

                                                      Comments about Now Foods L-Arginine Powder 1500MG - 1 Pound Powder:

                                                      This product smells like old dirty, sweaty socks. When you mix it with anything, it overtakes the juice or water and tastes so bad. Do not waste your money on this product like I did! I will be buying the pill forms from now on.

                                                      >> A Vitamin Shoppe Customer commented on this review on 2010-03-04
                                                      Free form L-Arginine has the unbearable taste....the best is to take it with some L-Glycine, which is sweet in taste and somewhat nullifies that L-Arginine taste.

                                                      >> A Vitamin Shoppe Customer commented on this review on 2010-03-04
                                                      L-Arginine has that bad taste. The best is to take it with L-Glycine which somewhat nullifies the taste of L-Arginine. YMMV.....

                                                      >> A Vitamin Shoppe Customer commented on this review on 2010-03-04
                                                      Absolutely right, the taste is ghastly. I opened a capsule of Solar Ray product and the taste is neutral. So war gives with this product?

                                                      >> A Vitamin Shoppe Customer commented on this review on 2010-03-04
                                                      Of course taste horrible. It is arginine. You have to take it mix with something. I do mix it in my favorite shake from Herbalife and it is perfect. I love the product and I do not complaint. Thank you.

                                                      Displaying reviews 1-18

                                                      Back to top

                                                      Disclaimer

                                                      Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. The Vitamin Shoppe does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

                                                      Continue to Q & A
                                                      Disclaimer: Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.
                                                      Browse 3 questions and 6 answers
                                                      Hide answersShow all answers | Sort by
                                                      Why did you choose this?
                                                      Vitamin Shoppe Store
                                                      exceptional product
                                                      David S on Jun 12, 2015
                                                      L-Arginine, in high amounts, softens and flushes plaque from the arteries.
                                                      Steve H on Aug 19, 2013
                                                      This gives me a good pump by increasing blood flow.
                                                      john g on Sep 23, 2013
                                                      53 male have glaucoma under control with drops, why can't i take this? looking to increase testosterone. bf
                                                      brian f on Jan 24, 2013
                                                      Best Answer: Hi Brian, I am not a doctor. I take L-arginine to increase the nitric oxide in my blood giving me a better pump. L-arginine does not increase testosterone. It is my understanding that when you have Glaucoma you need to avoid things that put pressure on your eyes. I think L-arginine would put too much pressure on your eyes. Ask your doctor. I take Tribulus Terrestris to increase my testosterone but I think this would be risky for you as well because if I take too much I get some heart racing. I am 52 years old. I hope this helps.
                                                      Reply · Report · john g on Jan 28, 2013
                                                      · Add Answer · I Have This Question Too (0)
                                                      Can you mix L-Arginine powder with a Cellucor pre-workout powder?
                                                      A Vitamin Shoppe customer on Aug 7, 2015
                                                      · Add Answer · I Have This Question Too (0)

                                                      Disclaimer

                                                      The following information is third party literature provided by Aisle 7. The Vitamin Shoppe does not endorse, represent or warrent the accuracy or reliablity of the content provided by Aisle 7. To continue to Aisle 7 please click 'Continue to Healthy Info & More.' Otherwise please click no to remain on the current page.

                                                      Continue to Healthy Info & More