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iHerb Customer Reviews



Savings of: $16.11 (45% off)

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Be careful...

Posted by Reviewer2021352 on Oct 20, 2010

This was great, I felt happy and in a great mood from only a couple of days being on it. I love it! I only give it 3 stars because after being on 5-HTP for about four weeks I started feeling this strong tingling all over my body, feelings like you get when you hit your funny bone, too. I was taking 100mg per day, then I decided to give it up and the tingling (slowly) went away. I found out that I was getting a Serotonin overload so be careful, do not take the 100mg to start specially if you are weaning off medication for depression (I was on Prozac) 5-HTP can be toxic at high doses! I will try taking the 50mg once a day. Hopefully that will help. I will write my review there too.

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results are unclear

Posted by Reviewer2358105 on Feb 11, 2010

I'm not sure if I'm responding to this product. After reading the book The Mood Cure by Julia Ross, I decided that I may be lacking in seratonin. I have been taking one caplet in the afternoon about 1-2hrs. after lunch. I am sleeping through the night for the most part now instead of waking up and not being able to fall back asleep b/c I'm worrying about something going on in my life. So, in that way, this product may be responsible for that improvement. Note: as the instructions on the bottle say, don't take this product with food or just before or after eating. I experienced serious stomach pain (gasey feeling) one day when I accidentally took it with a meal.

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Vivid dreams

Posted by Reviewer1393364 on Mar 31, 2010

I don't know how well or not these caps work- I've been taking them for a few weeks now and haven't noticed THAT much change, but I've heard that their impact is subtle. However, I immediately started having vivid dreams and just about every morning will remember what I dreamt about the night before. That may or may not be a good thing for some people- for me, it goes either way, since they're not always "happy" dreams. I'll continue to take them until I use up the bottle and then will probably have more insight as to how effective these caps are for me.

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Now Foods 5-htp

Posted by Reviewer1200435 on Mar 14, 2011

This did more for my appetite than my depression, and I advise not to mix this with st john's wort specially the full dose because it can cause slow borderline serotonin syndrome over time approximately 2 weeks or more. Side effects: upset stomach, Help my appetite '*****' Helped my depression '***' Helped my sleep '**' Helped my energy level '*****' Good Luck

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not as clear as other brand

Posted by Reviewer1386476 on Sep 17, 2008

My Dr. recommended 5 HTP for foggy thinking. My first purchase was Natural Balance brand 50 mg. It worked GREAT. I decided to try NOW because I use one of their multi's and have been pleased. But after taking this at 100 mg I am not as clear as I was on the NB brand, although I am better than I was before using anything. I will go back to NB after this.

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Posted by Reviewer2721337 on Sep 24, 2008

I haven't been taking this product long enough (about two weeks) to really know if it has the advertised effect on me. I am confused by the directions for taking this brand of 5-HTP as compared to other brands; this one directs the user to take one at bedtime on an empty stomach, my previous brand directs the user to take one 3 - 4 time daily with food; another brand I researched directs the user to take one 2 - 3 times daily with or without food.

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No effect

Posted by Reviewer2865107 on Apr 04, 2010

I've been taking this for about two weeks. Started with 100 mg. then increased my dose to 200 mg. because I noticed no decrease in my depression. I recently began taking St. John's Wort with the hope of positive results. I don't doubt that this 5-HTP works for many, just not for me, unfortunately.

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Mary Ritt

Posted by Reviewer1122432 on Dec 15, 2010

Definitely provided deep sleep when taken before bedtime. Not good to use regularly. Could cause side effects.

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Not too bad

Posted by Reviewer1990759 on Nov 24, 2008

still taking them every night and I don't feel any ill effects and my daily life seems normal. I guess I will know when I stop using them what they have been doing. Using one a day at bedtime

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headaches are practically gone!

Posted by Reviewer3019893 on Apr 24, 2009

For me this works almost unnoticeably, I do not really have the idea that I feel much better, nor am I losing weight with it. But I haven't had one headache since I started taking these en that's really exceptional for me.

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