iHerb Customer Reviews
Posted by Reviewer3007857 on Dec 26, 2007
This is a very gentle yet effective product for insomnia and restless nights. I use it nightly, and awaken alert each morning.
Doctor's Best L-Tryptophan
Posted by Reviewer3268491 on Jan 31, 2008
This product works great when I need to get some sleep!
mrs jan D.Aloia
Posted by Reviewer2700370 on Feb 26, 2008
i am very happy with your service thank you
Posted by Reviewer1088142 on Oct 18, 2008
I especially like the price and ability to purchase L-Tryptophan
Posted by Reviewer2376779 on Nov 06, 2008
This is a wonderful product. I have fibromyalgia and it really helps me a lot. The 500 mg capsules are wonderful since I take 2000 mg a day.
for good sleep
Posted by Reviewer2117535 on Dec 31, 2008
Difficult to find tryptophan in most health food stores...Glad to have found it at Iherb...
Doctor's Best, Best L-Tryptophan, 500 mg, 90 Veggie Caps (DRB-00126)
Posted by Reviewer2910283 on Jan 04, 2009
Very good - best on the market.
Doctor's Best, Best L-Tryptophan, 500 mg
Posted by Reviewer2511091 on Sep 30, 2008
helps me sleep
Posted by Reviewer2390304 on Feb 06, 2009
Just a few at bedtime and I'm out like a light. Great pricing and customer service
DR. Best L-Tryptophan
Posted by Reviewer2526955 on Mar 22, 2008
Great service!! Shipped my order quick. I would do business whit Iherb anytime.