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Posted by iHerb Customer on Mar 05, 2008 | Verified Purchase

This, along with L-arginine appear to be lowering my blood pressure and helping me sleep. I have experienced no uncomfortable side effects. I will continue to use them.

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Very good for excess ammonia

Posted by iHerb Customer on Jan 18, 2008 | Verified Purchase

I have chronic liver disease and take this with Butyrate to control build up of ammonia.

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A complete set for men

Posted by iHerb Customer on Aug 24, 2014 | Verified Purchase

For men, it such a good vitamin. For the consumption, it must come with L Arginine, folid acid, zinc, vitamin e and c. One tablet per day.

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Posted by iHerb Customer on Dec 01, 2011 | Verified Purchase

My son ordered this to go with L-Arginine--it helps to absorb the arginine---great stuff.

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same as above

Posted by iHerb Customer on Oct 03, 2009 | Verified Purchase

Works well.

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Fast Delivery

Posted by iHerb Customer on Mar 31, 2009 | Verified Purchase

Product is very good. The price and service is excellent.

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good service

Posted by iHerb Customer on Dec 29, 2007 | Verified Purchase

fast srvice. jury is still out o l-citruline but as long as i got what i ordered,ill do it again. hugh from tn

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Posted by iHerb Customer on Nov 01, 2007 | Verified Purchase

Good service!

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Source Naturals

Posted by iHerb Customer on Oct 31, 2007 | Verified Purchase

Excellent product

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Product Rating

Posted by iHerb Customer on Oct 19, 2007 | Verified Purchase

Have been satisfied with the product and the delivery time. Thanks!

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