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iHerb Customer Reviews



Savings of: $4.40 (39% off)

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  • Due to Japanese Custom’s regulations, a maximum of one bottle per order can be imported into Japan.

  • Customer Ratings

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    Reviews | English
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    Not so strong

    Posted by bbchris on Jul 26, 2014

    I seem to fall asleep quicky but I don't think the timed release part works or I would stay asleep....

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    Natrol Advanced Sleep 10mg

    Posted by 5648494286624642044 on Oct 15, 2014

    very good will by again

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    Timed release?

    Posted by Reviewer1612446 on Apr 24, 2015

    I bought this with the hope it would help me stay asleep. I don't notice any difference between this and the previous product I was taking.

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    Sleep natural

    Posted by Reviewer1774583 on Jan 12, 2011

    Takes much longer than advised but gentle enough and no groggy morning feelings

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    not so advanced

    Posted by Reviewer1606540 on Nov 14, 2011

    This product is okay, but it seems to take quite a while to help me get sleepy and relaxed. I also wake up groggy and very thirsty.

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    Posted by Reviewer3290903 on Nov 15, 2011

    Have been taking this for several months - sometimes it seems to work and sometimes it doesn't. Not sure if it's me or the product but will continue to try it.

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    Just so-so

    Posted by Reviewer2056917 on Jan 31, 2012

    It makes me sleep within 2 hours after I take it, not speedy one. But, whenever I take it, I have some stomach aching. So, I don't like this melatonin, melatonin at Hyvee is better, I think.

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    Takes some time to work

    Posted by Flicka on Jan 20, 2013

    I have troubles sleeping on school nights. The product requires patience, it takes a few weeks before the effect kicks in. Not the best sleep aid, but at least it's better than pharmaceutical sleep pills.

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    Items 1-8 of 8 total