iHerb Customer Reviews
Savings of: $8.31 (44% off)
Posted by Reviewer1800446 on Dec 22, 2011
my hair was never so fantastic
Posted by Reviewer2363743 on Apr 13, 2013
I think it is making me look fairer. For those who know sato hakubi white series, you may see this cysteine has 3out of 4 ingredients of hakubi white! also, my eyelashes are thicker!!
Alternating between NAC and L-Cysteine
Posted by Kareny on Oct 25, 2015
There is plenty of advice out there on taking breaks from NAC. L-Cysteine is the alternative as it's a safer form to continue over a long term. These are tablets and I prefer capsules (easier to swallow) so next time I shall purchase caps from whichever brand is on special. All in all this is Now Foods brand so they are sealed well and are the expected good quality standard amino acid.
Posted by Harpocrates on Aug 13, 2013
Posted by Reviewer3014750 on Jan 28, 2012
have been taking in comination with other recommended vit's and it has really helped my face- post off "the pill"
My husband definitely has some regrowth
Posted by Reviewer1983035 on Jun 03, 2012
He is receding however definite signs of new growth.
Posted by Reviewer3044093 on Apr 13, 2010
Even though they are big, I feel that it does have a positve effect on my skin and nails.
It's very good for my skin and hair!!
Posted by Reviewer2866168 on May 03, 2010
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.
Posted by Reviewer3030333 on Dec 25, 2011
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
Posted by Reviewer2561866 on Jul 12, 2011
I don't know it works well in whitening yet, But I can easily notice that my hairs and nails are stronger than before. I am willing to take this supplement steadily.