L-Tryptophan 1,000 mg with Bioperine® and B vitamins L-Tryptophan is an essential amino acid and a precursor for the synthesis of serotonin. Tryptophan crosses the blood-brain barrier and is converted to L-5-Hydroxytryptophan (5-HTP), which in turn is converted into serotonin. Serotonin is an important neurotransmitter necessary for the regulation of appetite, mood, and melatonin production.*
L-Tryptophan
$45.15
60 vegcaps
SKU: 202677-60X Categories: Nutritional Supplements, Sleep Support, Sleep Support Formulas
Suggested Usage: As a dietary supplement, adults take 2 capsules daily or as directed by your healthcare professional

- Wheat Free
- Dairy/ Milk Free
- Gluten Free
- Soy Free
- Yeast Free
- Sugar Free
- Starch Free
- Preservative Free
- Hydrogenated Oil Free
- Corn Free
- Free of Artificial Colors/Flavors
- Sodium Free
Warning: If you are taking medications for neurological conditions including Selective Serotonin Reuptake Inhibitors (SSRIs) or Monoamine Oxidase Inhibitors (MAOI), or are pregnant or nursing, do not use this product This product contains NO yeast, wheat, gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives, or flavoring Keep out of reach of children For optimal storage conditions, store in a cool, dry place (59°-77°F/15°-25°C) (35-65% relative humidity) Tamper resistant package, do not use if outer seal is missing
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