Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very Disappointed

I dont think that natrol makes very good products because this is the second thing I have bought from them that just doesnt work.I think that the old adage that you get what you pay for comes into play here.It did not help me with better sleep like other melatonin products have. I have even used ones with a smaller dosage that worked better.I am sorry I have purchased it.