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iHerb Customer Reviews



Savings of: $20.23 (46% off)

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Definitely shows promise

Posted by Reviewer2402786 on Oct 30, 2009

I have/had a 30% hearing loss from family genetic predisposition. I've been taking this supplement for 3-4 months now and I believe there has been definite improvement. Maybe a 10%-15% reduction. I've stopped using my hearing aids and though I still have trouble hearing I'm picking up much more conversation than I did in the past. I'm 54 but I think this is definitely worth a try. This substance was supposedly tested by the US Navy to help prevent hearing loss onboard ships but it has also helped me.

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Too early to tell

Posted by 5693580305384162443 on Aug 21, 2014

I am using this product as a supplement for my prescription psych. pills. It takes 2-3 wks to tolerate it, I have had no problems but 2-3 months to see if it works, far too early to tell but I hold hope. I will buy again from your site and run a 2nd course through. Your postage, price were both excellent. Thank you

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Posted by Reviewer1256856 on Apr 20, 2011

The 1g NAC tablet really hits you unexpectedly in the mouth and in the chest initially. The chest burning is only for a few minutes and dissipates quickly over the days but you'd want to have a glass of cold water handy every time you put the tablet in your mouth! The real test will come over the next few months as it takes a while for the NAC to kick in when used as an adjunct for antidepressants.

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good $$

Posted by 5554583586952000996 on Jun 27, 2014

good price but somewhat large tablet that can be a little sticky to swallow at times

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