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iHerb Customer Reviews



Savings of: $6.89 (36% off)

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Posted by Reviewer1659563 on Apr 20, 2011

works well for restless legs

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Hair grow fast. Nails strengthened.

Posted by Reviewer1020493 on Sep 29, 2015

It's good. I had to put lots of spray on my hair and nail polish. It worked. Even I grew my hair over the waist, I maintained healthy\ smooth hair. Not more split nails.

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good for hair

Posted by Reviewer1827642 on Jun 29, 2010

I read that this amino acid was good for hair and nails so I thought I'd try it. Well, it seems to be working. My hair and nails appear to be growing faster. Other than that I haven't noticed anything else. I take one in the morning and one at night, so far. I have used many NOW products and I am very satisfied. iHerb prices are the best!!!

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Amazing !!

Posted by Reviewer2934157 on Nov 01, 2010

For take in combination with Collagen,Biotin,Silica..it's really strengten my hair and nails..Amazing.!!Can see the change within 10 days..

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Very satisfied!

Posted by Reviewer2399513 on Oct 25, 2007

Again, I am using this as directed by Dr. Hulda Clark, in conjunction with ozonated olive oil, for a tough parasite problem. This was a great price, and I'm very satisfied.

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5 stars

Posted by Reviewer1380153 on Sep 22, 2008

It helps keep clear skin.

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Good product

Posted by Reviewer2292722 on Oct 01, 2008

I use this for recovering from sickness. It's very good stuff and I like the dosage. I use 3 tablets a day during one month to reach the good level in my body, because I have been sick for a long time. After that month I use it once daily. This is a safe dosage for the long term. I think it really works. My skin was very very dry, but after 3 weeks I could see an amazing difference!!!

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Seems to help regrow my hair

Posted by Reviewer2274947 on Dec 05, 2008

My hairstylist was amazed when I began mysteriously sprouting new hair, she claimed she had never seen such massive regrowth, loving that! It can only be the L-cysteine doing this magic.

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Fever blisters stopped

Posted by Reviewer2699940 on Jun 25, 2010

I had run out of this product and had developed fever blisters because I wasn't taking it. Within a week of receiving my order, the fever blisters cleared up and I have had no recurrence.

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Posted by Reviewer1800446 on Dec 22, 2011

my hair was never so fantastic

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