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iHerb Customer Reviews



Savings of: $10.03 (48% off)

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A little goes a long way

Posted by Reviewer2141183 on Dec 12, 2010

One of these capsules is plenty for me to help with those annoying middle-of-the-night wake ups. No morning lag. Good price, good product from a reliable company. Katie, New Hampshire

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Fantastic Product!!

Posted by Reviewer2085359 on Jan 11, 2011

5-HTP is excellent!! And Jarrow's is stellar. Can really feel the difference. I have chronic pain condition which depletes the body of serotonin. This product helps with sleep as well.

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Best brand to buy

Posted by Reviewer2406050 on Nov 05, 2014

Recommended brand by medical professionals. Couldn't take about 20 years ago as made me hyper but probably because I didn't have pain then. If you have chronic pain, your endorphins are used up in same pathway as pain signals and you either need antidepressants or this. Started with 1 a day, after a couple of months, doctor raised me to 2 a day; take one as soon as I get up in morning, the last one a couple of hours before bed. Have noticed a huge difference. Will continue to use this brand.

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Value for money and puts me in that Zen mood

Posted by lotuspocus on Apr 06, 2012

Just one capsule and an hour later, I feel like Buddha. I cycle it after a week twice daily, then one whenever I feel wired. Also lowered my bp slightly (approximately -10).

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DId not work for me...

Posted by Reviewer1305686 on Jan 25, 2010

When I started this product, I was going through some hard times and I thought that might help me with the minor depression but it actually had a reverse effect on me and I was feeling way more emotional and worse. I stopped it now and I feel fine. It was scary for a couple of weeks. I am sure it works for a lots of people.

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Posted by Jovana on Nov 22, 2015

I took this and l-tyrosine from same company Jarrow formulas ! I am taking 2 weeks for now and i decide to write a review becayse i think its time after 2 weeks ! I started with 2 pills in first week and i didnt felt anything. Than i rise the dose on 3 pills and still nothing , than yesterday i took 6 pills ( 3 pills - 30 min before lunch and 3 pills 1 howr before bed ) and all i got was Headache ! Today i again took 3 tablets and i still dont feel anything ! So if you ask me this doesnt work at all !!!

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Good brand

Posted by TheLondonNutritionist on Jul 15, 2012

This is a trustworthy brand and their 5-HTP seems to work. Feel more in a positive mood when i take these.Being a nutritionist id recommend this.

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Jarrow, 5-HTP

Posted by Reviewer3133803 on May 16, 2009

I am almost through my first bottle. I take one in the morning and one at night. I have noticed that I sleep much better and my moods are much more even during the day. I do try to take the evening dose around 8pm as it seems sometimes in the morning I struggle to wake up.

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

Posted by noneofyourfrigginbusiness on Nov 17, 2010

High quality; 5-HTP is a more potent hydroxyl radical scavenger than melatonin.

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Posted by Reviewer2927909 on Mar 17, 2011

5-HTP has been a lifesaver for me. I'm no longer depressed and no side effects for me. I highly recommend!

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