Progressive Labs 5-Hydroxy-L-Tryptophan Helps increase the production of serotonin. Serotonin is an important substance for normal nerve and brain function. Is supports sleep, emotional moods, pain control, inflammation, intestinal peristalsis and other functions in the body. This formula also supports overall emotional well-being, weight management, and restful sleep.
Recommended use: Take 1 capsule daily, or more, as directed by a healthcare professional.