Douglas Laboratories L-Tryptophan | Supports Appetite, Melatonin Production, and Restful Sleep | 60 Vegetarian Capsules
Douglas Laboratories L-Tryptophan | Supports Appetite, Melatonin Production, and Restful Sleep | 60 Vegetarian Capsules
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Douglas Laboratories

Douglas Laboratories L-Tryptophan | Supports Appetite, Melatonin Production, and Restful Sleep | 60 Vegetarian Capsules

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Key item features

  • Supports Neurotransmitter Health: 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 healthy regulation of appetite and melatonin production.*
  • Healthy Positive Outlook & Sleep: Supports a positive outlook and restful sleep.*
  • Vitamins/Minerals/Amino Acids: Dietary supplement formulated to provide beneficial support in filling important nutrient gaps.*
  • Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of our products are GMO-free.
  • For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the development of innovative, science-based nutritional supplements, we strive to help healthcare professionals and their patients push their potential to live healthier, today and in the future.*
  • *These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
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Columbus, 43215
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