Posted by iHerb Customer on Nov 25, 2007 | Verified Purchase
At age 51, I have had trouble sleeping. I tried taking two of the L-Tryptophans and they worked like a charm. No hangover just solid sleep! Yehaa!
Posted by iHerb Customer on Feb 13, 2007 | Verified Purchase
I have been taking this product for two months. I have been around the terrible flu virus that's going around without it bothering me at all. I recommend this to anyone.
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