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Top Rated Product
NSI L-Citrulline -- 750 mg - 90 Capsules

NSI L-Citrulline -- 750 mg - 90 Capsules

Promotes production of nitric oxide! How Does L-Citrulline Work? L-Citrulline is an amino acid that converts to L-arginine and then nitric oxide in your bloodstream. Nitric oxide is involved in vasodilation (or simply put, dilation of the blood vessels). L-citrulline is also part of the Urea Cycle - it assists in converting ammonia to urea in your liver. NSI L-Citrulline is better because it:. Gives you 750 mg in just one dose per day. Costs less than most major brands. Did You Know? All NSI supplements are packaged in HDPE (High Density Polyethylene) bottles. These bottles keep moisture vapor out, protecting the freshness and integrity of their contents, and are 400% more effective compared other brands currently using PET (Polyethylene Terephthalate) bottles. HDPE bottles do not break as glass can and are also recyclable so we urge you to please recycle them.

Average Customer Rating: 4.67 out of 5 4.7 out of 5
6 of 6 (100%) customers would recommend this product to a friend.

Customer Reviews for NSI L-Citrulline -- 750 mg - 90 Capsules

Overall Rating: 5 out of 5 5 out of 5
High quality product, November 21, 2009
By orangezenda

"My naturopath prescribed L-Citrulline and I was able to find this excellent product that met his approval, hypoallergenic and cheaper than what I was paying through the clinic. This brand has never given me any problems."

Age: 55-64
Gender: Female
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Review 2 for NSI L-Citrulline -- 750 mg - 90 Capsules

Overall Rating: 5 out of 5 5 out of 5
Best Product for Less, May 14, 2007
By cctrout from West Virginia
Value: 5 out of 5 5 out of 5
Quality: 5 out of 5 5 out of 5
Effectiveness: 5 out of 5 5 out of 5
Satisfaction: 5 out of 5 5 out of 5

"A recent study has shown L-Citrulline when combined with L-Arginine results in a benefit for cardiovascullar health. I have found an increase of energy when working out , resulting in a more intense session. As we get older, we need to pay attention to our overall health and NSI has made that process much easier. They have taken the guess work out of our supplement needs."

Age: 55-64
Gender: Male
Daily supplement usage: 6+ supplements daily
Referral source: Self-referred
Reason for usage: Specific health concern
Duration of use: Over 180 days
2 of 2 people found this review helpful.
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Ratings-Only Reviews for NSI L-Citrulline -- 750 mg - 90 Capsules Based on the average of (4) ratings-only reviews
Overall Rating 4.5 out of 5 4.5 out of 5
Would recommend?: Yes  4 out of 4
Value 4.667 out of 5 4.7 out of 5
Quality 4.667 out of 5 4.7 out of 5
Effectiveness 3 out of 5 3 out of 5
Satisfaction 4 out of 5 4 out of 5