5-hydroxytryptophan, or 5-HTP is precursor of the important inhibitory neurotransmitter amine 5-HT, which is extracted from the dry seeds of Griffonia simplicifolia from Ghana and is of more safety compared to the synthesized product.

CAS Number
4350-09-8
Molecular Formula
C₁₁H₁₂N₂O₃
Molecular Weight
220.23
Benefits
1. To help emotion control and improve sleep quality
2. To reduce hunger and appetite, making it easier for losing weight

Characteristics
White powder
Specifications
5—HTP ≥99% HPLC

1. Indications and Uses

Depression     Anxiety     Insomnia     Fibromyalgia     Migraine     Weight Loss

5-HTP is most commonly used for depression. Because it is thought to work like serotonin antidepressants, 5-HTP has also been used for other conditions for which these antidepressants are prescribed, such as anxiety, insomnia, fibromyalgia, and migraine.

2. Safety Concerns

Potential side effects of 5-HTP include nausea, dizziness, and diarrhea. Rarely, allergic reaction to the supplement may occur.

The safety of 5-HTP in pregnant or nursing women and people with liver or kidney disease has not been established.

Children with Down's syndrome should not take 5-HTP.

3. Dosage Information