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iHerb Customer Reviews

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Posted by iHerb Customer on April 20 2011 | Verified Purchase

works well for restless legs

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Posted by iHerb Customer on April 25 2011 | Verified Purchase

Freckles, acne scars, the ansaenggil gimina gone on this fast ^ ^ but still satisfactory age.

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good :)

Posted by iHerb Customer on February 13 2011 | Verified Purchase

all my family members taking this amazing thing. it seems to help my skin smoother and my hair grow a little faster :P

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Not sure ... so I've stopped

Posted by iHerb Customer on June 18 2017 | Verified Purchase

I'm not sure if L-Cysteine did anything for me but I did give it several months. Anyway, I've decided to stop this because I think there are other options that could work for me. I hoped this would be good for hair but I've decided to try Bamboo extract. (Actually it was already in my Oz Vitamins Better Skin supplement so I didn't exactly choose) I'm also thinking of trying Horsetail? But, I need to look into that more.

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Posted by iHerb Customer on May 12 2014 | Verified Purchase

I do not feel any difference

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Good product

Posted by iHerb Customer on October 1 2008 | Verified Purchase

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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i've switched to this instead of NACI

Posted by iHerb Customer on February 3 2009 | Verified Purchase

I used to take NAC to help with the toxic effects of alcohol, but I've read some scary sounding things about NAC recently (even Durk and Sandy say they prefer L-Cysteine to NAC). So until it's cleared up, I'll be taking regular L-Cysteine instead. I've been taking these for a while now and they seem fine. I take them with 1g of Vitamin C, providing what I believe to be the optimal ratio of C to L-Cysteine.

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hmm well

Posted by iHerb Customer on December 25 2011 | Verified Purchase

I take this with hyaluronic acid by doctor's best, and they both works well! they make my skin feels smoother and hydrated. My hair feels stronger too

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It's very good for my skin and hair!!

Posted by iHerb Customer on May 3 2010 | Verified Purchase

It's very good for my skin and hair!! L-cysteine make my skin tone much better. I like it! I'll buy it again for my mom & dad.

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Posted by iHerb Customer on March 25 2009 | Verified Purchase

I have been drinking them for 3 weeks now, and I have noticed my hair doesnt fall as much as it used to and my nails are growing a bit faster.

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