Erowid Trytophan Vault: Basics

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Trytophan Basics
by Erowid

DESCRIPTION
L-Tryptophan and 5-HTP are amino acids sold as nutritional supplements and are used by the body as precursors for the neurotransmitter serotonin (5-hydroxy-tryptamine). Both 5-HTP and L-Tryptophan have been used by body builders as an amino-acid. Trytophan is used to help stabilize mood, as a sleep aid, and by some ecstasy and psychedelic users because they are reputed to both increase the effects of substances as well as easing the comedown and helping stabilize mood the day after.
[ Main Trytophan Vault ]

Law
L-Tryptophan was banned for sale for human use in the United States by the FDA in 1989 due to association with a debilitating syndrome called Eosinophilia-Myalgia Syndrome (EMS). There is considerable controversy around this topic.

Terminology / Slang
Tryptophan; l-tryptophan; 5-HTP; 5-hydroxy-tryptophan

PROBLEMS

Contraindications

Pregnant women should consult their doctor before taking Tryptophan during pregnancy.

Last Modified - Mon, Feb 25, 2008

Created by Erowid

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