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Now Foods, 5-HTP, 50 mg, 90 Capsules

Now Foods, 5-HTP, 50 mg, 90 Capsules

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In Stock
  • Expiration Date: Jan 2021
  • Shipping Weight:
    0.18 lbs
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  • Product Code: NOW-00099
  • UPC Code: 733739000996
  • Package Quantity: 90 Capsules
  • Dimensions:
    4.2 x 2 x 2 in, 0.15 lbs
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Product Overview


  • Neurotransmitter Support
  • Natural Source
  • Supports Positive Mood
  • GMP Quality Assured
  • A Dietary Supplement

5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the bean of an African plant (Griffonia simplicifolia).

Suggested Use

As a dietary supplement, take 1 capsule daily, preferably on an empty stomach at bedtime. Consider taking this product in combination with NOW Valerian Root, Relora, and Pantothenic Acid

Other Ingredients

Rice flour and gelatin (capsule).

Contains no sugar, salt, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives.


Do not eat freshness packet. Keep in bottle.

Store in a cool, dry place.

If you are currently taking antidepressant medications please consult a physician prior to use. May cause drowsiness.

Supplement Facts
Serving Size: 1 Capsule
  Amount Per Serving % Daily Value
5-HTP (5-hydroxytryptophan)
(Griffonia simplicifolia) (Seed)
50 mg *
* Daily Value not established.
iHerb Customer Reviews

Not for me

Posted by 4739715180234428173 on May 04, 2017 | Verified Purchase

Probably an alright quality, but I don't react well to it.

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Posted by Strelka on Apr 16, 2017 | Verified Purchase

Nezinu kā ar seratonīnu- nav mērīts. Bet miegs ir patiešām labs, ja lieto vakarā. Un pēc laika var pamanīt, ka kopumā noskaņojums ir mierīgāks.

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Posted by 4918770838923045352 on Mar 22, 2017 | Verified Purchase

Help to sleep and to relieve muscle pain

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Opposite effects

Posted by 5620678987357385644 on Oct 29, 2016 | Verified Purchase

5htp is verg unpredictable as you can see from many peoeples reviews I took it for the serotonin (happy feeling) and to sleep. Tried a lot of different dosages , bought a lot of bottles . I couldnt sleep and felt.more anxious almost any time. When i completely cut it, i was way much better and i could sleep mofe easily.

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Pretty good

Posted by 4974612952971821786 on Sep 19, 2016 | Verified Purchase

Not sure if it has effect on me, just know I've been having boring dreams lol

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