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NOW Supplements L-Arginine 500 mg - Nitric Oxide Precursor Amino Acid Capsules (100 Count) Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🧬🍴 Amino Acids, 💪 Sports Nutrition

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Description of NOW Supplements L-Arginine 500 mg - Nitric Oxide Precursor Amino Acid Capsules (100 Count)

CONDITIONALLY ESSENTIAL AMINO ACID: Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production.*. NITRIC OXIDE PRECURSOR*: Arginine plays an important role in the dilation of blood vessels.*. CLASSIFICATIONS/CERTIFICATIONS: Non-GMO, Kosher (contains gelatin), Soy Free. GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation). Packaged in the USA by a family owned and operated company since 1968. During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

Preworkout Pump in L-Arginine

Arginine is a common pre-workout ingredient. In your body, it breaks down into nitric oxide, which is a vasodilator and can give you a good pump. Try to take 1-2 grams before training. If you don't see a great effect, try increasing the dose. Arginine and citrulline work in the same way to increase nitric oxide levels, but citrulline works much more effectively. Most of the arginine is lost in the conversion to nitric oxide. Next time I will try citrulline.

Pros
  • Health & Home
Cons
  • No Auto

Revainrating 5 out of 5

How effective the pills are, it's strange they are so cheap

I use a dosage of 3 capsules or 1500mg twice a day. The first dose along with other supplements to start the day and the second dose when I'm going to have sex that day. I try to take my second dose of 1500mg about an hour before sex and I have found that combining the second dose with a cup of coffee makes a very noticeable difference in the way you dilate your vessels. The second dose, when taken, gives full veined, throbbing, bursting erections for an hour. Also lowers my blood pressure👍

Pros
  • Vitamins, Minerals & Supplements
Cons
  • Some little things

Revainrating 5 out of 5

This product sorted out my ED.

I had poorly controlled type 1 diabetes for 28 years before having a recent kidney and pancreas transplant and the effect on my libido was evident. I've been using Cialus for years and the results have been below expectations at a premium price. I started drinking just 1000mg once a day a few weeks ago after reading some compelling scientific reports. Years later I started having sporadic erections again and their "quality" continued to improve. I had no expectations but the results are…

Pros
  • L-Arginine
Cons
  • Legacy Model