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AZ
4.7
Based on 536 Ratings
5 Stars
419
4 Stars
88
3 Stars
17
2 Stars
7
1 Stars
5

4.7
Based on 536 Ratings
5 Stars
419
4 Stars
88
3 Stars
17
2 Stars
7
1 Stars
5
iHerb Customer
Silver
Posted on Jun 30, 2022
152
0
1
52
Excellent!
Verified Purchase
Rewarded Review

have ordered this suplement for my husband. citrulline may help to boost L-arginine, which helps to boost nitric oxide production. Nitric oxide aids in blood vessel relaxation, which allows more blood to flow through your body. Some research shows that this may help individuals with erectile dysfunction...and I really hope this will be helpful.

iHerb Customer
Gold
Posted on May 21, 2022
314
0
1
79
Verified Purchase
Rewarded Review

A great combination for a number of issues. Whilst many use this to increase nitric oxide, my primary interest is its ability to lower body ammonia levels. Both compounds do this but note the Citrulline has been shown to increase Arginine (by reducing Arginase) more than Arginine itself! Citrulline helps the immune system by modulating regulatory T Cells by increasing IL-10. For me it has eradicated lifelong nightmares I assume by reducing ammonia from over training/stress. Good health to all.

Posted on Sep 23, 2022
72
0
0
16
Verified Purchase
Rewarded Review

A great combination for a number of issues. Whilst many use this to increase nitric oxide, my primary interest is its ability to lower body ammonia levels. Both compounds do this but note the Citrulline has been shown to increase Arginine (by reducing Arginase) more than Arginine itself! Citrulline helps the immune system by modulating regulatory T Cells by increasing IL-10. For me it has eradicated lifelong nightmares I assume by reducing ammonia from over training/stress. Good health to all.

Posted on Aug 6, 2022
26
0
17
8
Verified Purchase
Rewarded Review

I like jarrows formula, they always offer a great balance between price and quality. This product offers both for me. It seems to work well too! Gets the blood flowing, but after reading more about using these amino acids, I've decided to pursue other herbs and supplements for blood flow.

Posted on Mar 21, 2022
32
0
0
4
Verified Purchase
Rewarded Review

Its ingredients are clearly shown on the table. The size of the capsule is reasonable and is easy to swallow. It is a powerful antioxidant and gentle enough for the stomach.

Posted on Nov 9, 2022
313
0
0
130
Verified Purchase
Rewarded Review

Since I sit at work for 8-10 hours, my blood flow is not as good as before. Taking arginine before going to bed and early in the morning on an empty stomach helps blood circulation. I no longer feel as sleepy as before.

Posted on Jul 26, 2022
31
0
0
1
Verified Purchase
Rewarded Review

At my age (50), you do need some additional help down there. This has actually helped slightly. Good value. Very thick capsules though, so drink it down well.

Posted on Apr 6, 2022
38
15
0
20
Verified Purchase
Rewarded Review

Fast delivery. Will try to find time and see if I can try it to help my leaky gut and neck pain issues :)

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Posted on Feb 24, 2022
24
0
2
13
Verified Purchase
Rewarded Review

It was hard to find a sustained-release L-arginine, but this brand fit the bill. It is recommended to take for softening the blood vessel walls, thus reducing high blood pressure. Since December when my Mom started using it along with Celery Seed extract 3nB, her blood pressure has been consistently much lower. We plan to continue with this regimen.