L-5-hydroxytryptophan (5-HTP) is an amino acid that the body makes from tryptophan. It can also be extracted from seeds of the Griffonia simplicifolia plant and taken as a dietary supplement.

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5-HTP is a powerful, natural supplement that supports serotonin production, making it beneficial for mood enhancement, anxiety relief, and better sleep quality. A meta-analysis published in ...

National University of Singapore (NUS) nutritionists have found that 5-Hydroxytryptophan (5-HTP) supplementation can improve sleep quality in Singaporean older adults, particularly in individuals ...

Depression is a serious mental health disorder that causes a continuous feeling of sadness and changes in how you sleep, eat, ...

If you’re not sleeping soundly, could taking a couple of simple supplements help to overhaul your energy and mood? Experts say yes – so here’s everything you need to know about 5-HTP and ...

which converts into 5-hydroxytryptophan (or 5-HTP), which then turns into serotonin. Both 5-HTP and serotonin were also low. Serotonin has several critical roles in the body, including mood ...