| L-Tryptophanfree-form, 1,000 mg | 1 g | † |
Other ingredients: Hypromellose, Rice Flour, Ascorbyl Palmitate, Stearic Acid
% Daily Values for: Adults and children 4 or more years of age.
Where this label comes from
An original label of the NIH's Dietary Supplement Label Database, entered there on 23 January 2025, shown here as it was entered. The NIH's record · picture of the label (PDF)
General information
- Product name
- L-Tryptophan 500 mg
- Brand
- Protocol For Life Balance
- Barcode (UPC)
- 7 07359 10166 1
- Net contents
- 60 Veg Capsule(s)
- Market status
- On market
- DSLD ID
- 326453
Classification
- Supplement form
- Capsule
- Product type
- Amino acid/Protein
- Claim types on the label
- Nutrient, All Other, Structure/Function
- Intended for
- Vegan, Vegetarian, Adult (18 - 50 Years), Gluten Free, Dairy Free
Label statements
Directions: Suggested Usage: Take 1-2 capsules twice daily on an empty stomach, with final dose at bedtime, or as directed by your healthcare practitioner.
Formula: Contains: How It Works: L-Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. In the brain, Tryptophan is converted into serotonin, a neurotransmitter involved in feelings of well-being, calmness, personal security, and relaxation. It also plays a role in the regulation of appetite and synchronization of sleep patterns.
Formulation: Does NOT Contain: Every lot of Protocol For Life Balance L-Tryptophan is tested to be free of Peak E and microbial contamination.
Precautions: Pregnant or Nursing or Prescription Medications: Cautions/Interactions: Tryptophan supplements may interact with CNS depressants, antidepressants (SSRIs, MAOIs), and other serotonergic agents such as St. John's Wort and 5-HTP. Consult your healthcare practitioner if you are taking medications or herbs, are pregnant/nursing, or if you have liver impairment.
Precautions: All Other: May cause drowsiness. Do not use with alcoholic beverages or while operating heavy machinery.
Formulation: Does NOT Contain: Non-GMO
FDA Statement of Identity: A Dietary Supplement
Formulation: Does NOT Contain: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.
Precautions: Allergies: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Storage: Store in a cool, dry place after opening.
Brand information
Formulated & Distributed by: Protocol For Life Balance, Bloomingdale, IL, USA
More labels from Protocol For Life Balance
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