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iHerb Customer Reviews

Now Foods, L-Cysteine, 500 mg, 100 Tablets

$10.82
$16.99
Savings of: $6.17 (36% off)
4.1 out of 5 based on 1399 reviews
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Items 11-15 of 198 total

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Best Amino Acid product, EVER !!

3 people found the following review helpful

Posted by Sickness-ELIMINATOR on Aug 11, 2013

NOW L-Cysteine is an amino acid that is an important component of hair, nails and the keratin of the skin. I took this product with a multi-vitamin for months. I did notice my hair growing faster and thicker!! If this will stop working, I will add Biotin and MSM with it and will let you all know how that works. . . . You can find other products I use on my Page! I use only products that have Scientifically Proven benefits (or taste good).

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Excellent choice!!!!!!!

3 people found the following review helpful

Posted by Reviewer2274146 on Mar 07, 2011

It's absolutely amazing L-cystein has a whitening effect.

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good

3 people found the following review helpful

Posted by Anaterma on Nov 04, 2013

seems to work on skin. but i REALLY wish american producers would stop putting over 900% of B vitamins or any other vitamins into any supplements, it gets really annoying, i don't need that amount at all, and other supplements that i take also has it and also i have a perfect diet already, thank you very much. it's just stupid, even considering it's water soluble.

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Now Foods, L-Cysteine, 500 mg.

5 people found the following review helpful

Posted by Reviewer1519879 on Oct 15, 2010

I ordered this product because it was one of a few vitamins and supplements recommended by my dermatologist for healthier hair and nails, to be taken on a daily basis. The product was shipped quickly and arrived in good condition, having been packed securely. The tablets are about the same size as the calcium tablets I take, which are a little larger than I would like; however, they are doable and I don't know that I could find any other brand with 500 mg smaller tablets.

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L-Cysteine

2 people found the following review helpful

Posted by Reviewer1659563 on Apr 20, 2011

works well for restless legs

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Items 11-15 of 198 total

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