Settle down
This is great for when I get really wound up, tackling too many projects at once, when my body is tired but my brain won't shut down to sleep, and when I can't stay asleep for a good night's rest. I like that it is a natural source of melatonin (plain melatonin is synthesized because it occurs in such small amounts naturally). I take this amino acid with others to support my health. I trust Source Naturals; I haven't found any problems with their products on Consumer Lab's website. I've been taking L-Tryptophan for a couple years intermittently, and daily for the past three months.
Rating: 5 stars