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Jarrow Formulas, 5-HTP, 50 mg, 90 Capsules

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Jarrow Formulas, 5-HTP, 50 mg, 90 Capsules

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Jarrow Formulas, 5-HTP, 50 mg, 90 Capsules

In Stock
50 mg
100 mg
50 mg
90 Capsules
60 Capsules
90 Capsules
  • Expiration Date: Dec 2018
  • Shipping Weight:
    0.12 lbs
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  • Product Code: JRW-15044
  • UPC Code: 790011150442
  • Package Quantity: 90 Capsules
  • Dimensions:
    3.9 x 2.1 x 2.1 in, 0.1 lbs
    Switch to Metric units
Product Overview


  • Supports Serotonin Synthesis
  • Dietary Supplement
  • Gluten Free

Jarrow Formulas 5-HTP (5-Hydroxytryptophan) is an extract of Griffonia simplicifolia seeds from coastal West Africa. Purity is assured by HPLC. 5-HTP is the direct metabolic precursor of serotonin and is important for the production of melatonin.

Suggested Use

Usage: Take 1 capsule per day on an empty stomach or as directed by your qualified healthcare professional.

Other Ingredients

Cellulose, magnesium stearate (vegetable source) and silicon dioxide. Capsule consists of gelatin.

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.


Note: If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications (especially SSRIs, MAOs, or sedatives), consult your healthcare professional before using this product.

Keep out of the reach of children.

Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 90
  Amount Per Serving % DV
5-HTP (5-Hydroxytryptophan) 50 mg *
* Daily Value not established.
iHerb Customer Reviews

Good product, but expensive shipping.

Posted by kwaksyte on Sep 14, 2017 | Verified Purchase

Good product, but expensive shipping.

Thanks for your feedback!

Great for better sleep!

Posted by iHerb Customer on Sep 13, 2017 | Verified Purchase

I sleep much better with this product.

Thanks for your feedback!


Posted by iHerb Customer on Jun 08, 2017 | Verified Purchase

For me it makes all the difference to a good nights sleep, if I wake I go back to sleep much faster, it also seems to stop that racing thoughts problem that you can get in the middle of the night.

Thanks for your feedback!

Great value supplement

Posted by iHerb Customer on Feb 26, 2017 | Verified Purchase

Good every day supplement and great value from I herb

Thanks for your feedback!

Mind Control

Posted by iHerb Customer on Jan 05, 2017 | Verified Purchase

I originally started taking this supplement in the morning with my coffee and my prescribed Wellbutrin on a empty stomach and I honestly could not feel anything different. But I started to experiment and I found that if I took it in the late afternoon it helped eliminate my binge eating in the evening. Of course the only foods I wanted to binge on were sweet and salty. So when I would start to feel like I wanted to eat, I would stop and ask myself if I was really hungry. When I started taking the 5-HTP I found it easier to listen to my body's response. I actually felt like it helped my body feel more satisfied and I had improved will-power to overcome the urge. It also did not interfere with my sleep which was important to me.

Thanks for your feedback!