Instruct: Classify a review as either positive or negative.
Query: Not as good as Nature Made

I gave SAM-e a try, but bought the Nature Made Complete brand (200 mg). I noticed a positive difference in my mood and energy level. I don't mean that I felt an overwhelming since of euphoria or anything like that...at least that wasn't the case from my experience. The difference was subtle, yet noticiable. I didn't tell my wife I had started taking it, yet she also noticed the difference. I decided to keep taking it, and switched to this, less expensive option. I do believe there is a difference in what you get. I have noticed no benefit at all from the Source Naturals brand. I'll continue to take it since I paid for it, but I wish I had stayed with Nature Made and will switch back over to them once these are gone. (no, I do not work for Nature Made!)