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Douglas Laboratories 5-HTP Plus Formula 60 veg capsules

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Douglas Laboratories 5-HTP Plus Formula | 310539021477

Douglas Laboratories 5-HTP Plus Formula

5-HTP Plus Formula capsules, provided by Douglas Laboratories, contain 75 mg of natural L-5-hydroxytryptophan (5-HTP) extracted from seeds of the Griffonia plant, together with 7.5 mg of pyridoxal-5-phosphate and 50 mg of a proprietary blend of the neurotransmitters L-tyrosine and L-glutamine. This product has been certified to be free of a contaminant, peak "x", implicated in a past incidence of dietary tryptophan-associated eosinophilia myalgia syndrome (EMS).*


  • Attempts to regulate appetite, mood, and melatonin production.*
  • 5-HTP attempts to increas brain serotonin levels*
  • Safe at levels as high as 900 mg
  • 5-HTP crosses into the brain more readily than tryptophan as it is able to cross the blood-brain barrier without competition for uptake*
  • Derived naturally from the seeds of the Griffonia plant


5-HTP Plus Formula capsules may be a useful nutritional supplement for individuals wishing to obtain the benefits of this well-documented plant extract to increase their levels of brain serotonin.*

Suggested Use

One to two capsules per day, between meals or as directed by a physician. Vitamin B6 is necessary for the conversion of 5-HTP to serotonin. Thus, an adequate intake of vitamin B6 is necessary to derive optimal benefits of 5-HTP*


Store in a cool, dry place, away from direct light. Keep out of reach of children.


These statements have not been evaluated by Health Canada or the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Nutrition Facts
Serving Size: 1 Vegetarian Capsule

Amount Per Serving

% Daily Value
L-5-hydroxytryptophan 75 mg  
Pyridoxal-5-Phosphate 7.5 mg  
Proprietary Blend 50 mg  
L-tyrosine and L-glutamine    

Note: Serving Sizes are rounded to the nearest whole serving