iHerb Customer Reviews
Posted by Reviewer3070429 on Feb 09, 2009
this product helped me sleep through the night and wake up refreshed.
It works pretty good!
Posted by Reviewer1154210 on Apr 06, 2009
I was surprised by the effects of this product. It really works!
Posted by Reviewer2687403 on Apr 23, 2009
Posted by Reviewer1208702 on May 14, 2009
Love your Source Naturals, L-Tryptophan. If you had the larger bottles of 120... I'd love it!
Source Naturals, L-Tryptophan,
Posted by Reviewer3022224 on Dec 19, 2008