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Natrol, 5-HTP TR, Time Release, 200 mg, 30 Tablets

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$10.87 (44)
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In Stock
  • Expiration Date: Feb 2018
  • Shipping Weight: 0.15 lbs (0.07 kg)
  • Product Code: NTL-05172
  • UPC Code: 047469051723
  • Package Quantity: 30 Tablets
  • Dimensions: 2 x 2 x 3.8 in, 0.1 lbs (0.05 kg)
  • Due to Japanese Custom’s regulations, a maximum of two bottles per order can be imported.

Product Overview


  • Promotes Positive Mood
  • Helps Control Appetite & Promote Normal Sleep
  • Dietary Supplement

Natrol 5-HTP 200 mg time Release is a drug-free plant-derived source of an amino acid that naturally increases the body's level of serotonin, the chemical messenger that affects emotions, behavior, appetite, thought and sleep. Regular use of Natrol 5-HTP helps provide a more positive outlook, promotes relaxation, calm and greater appetite control. Natrol 5-HTP TR has a controlled delivery system that releases 5-HTP slowly and then steadily over a period of time.

Suggested Use

Take 1 tablet, one time daily, with food.

Do not exceed recommended dose.

Other Ingredients

Dibasic Calcium Phosphate, Cellulose, Hypromellose, Stearic Acid, Silica, Magnesium Stearate, Methylcellulose, Glycerin

NO Yeast, Wheat, Corn, Milk, Egg, Soy, Glutens, Artificial Colors or Flavors, Added Sugar, Starch or Preservatives


Consult your healthcare professional prior to use if you have or suspect a medical condition or are taking prescription drugs including drugs for depression, migraines, Parkinson's disease or psychiatric disorders. Do not use with other supplements containing L-tryptophan or 5-HTP. Do not use if you are pregnant, lactating or under the age of 18 years.

Store in a cool, dry place. Keep out of reach of children

Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving % Daily Value
5-HTP (5-Hydroxytryptophan)(derived from Griffonia simplicifolia)(seed) 200 mg *
* Daily Value (DV) not established.
iHerb Customer Reviews


Posted by 5389071603092568461 on Aug 23, 2016

Great product! It really makes me calm around the clock!

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Posted by 5237985653100903277 on Jun 27, 2016

I've waited for my supplement for <a week. It's costly to buy @GNC, my friend has recommended me to this apps! 5HTP which I've been taking is awesome 👍🏻

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Great formula, effective product.

Posted by Reviewer1868309 on Jun 24, 2016

I used to have problems staying asleep, even while using a timed-release melatonin. It always seemed to wear off too soon. Since I began using this timed-release 5-HTP, I sleep through the night. Even if I awaken to go to the bathroom, I fall back asleep quickly and wake up refreshed, with no lingering drowsiness or foggy brain. Natrol is a good, reliable brand.

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Natrol 5-HTP TR

Posted by 5518315779367968798 on Mar 21, 2016

I'm using this hoping to have some relief from arthritis and fibromyalgia pain. Also using it to help with insomnia. Not a magic bullet, of course; but I feel more mentally balanced and that goes a long way toward pain perception. I'll continue to take it.

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helps with sleep

Posted by 5392020341181940298 on Oct 23, 2015

Also helped with happier mood. Have used it for 2 years

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