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 1221 reviews
Write a Review
Customer Ratings
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Reviews English
Sort by

Items 36-40 of 178 total

« Previous | 6 7 8 9 10 | Next »

i've switched to this instead of NACI

3 people found the following review helpful

Posted by Reviewer3231842 From North Carolina on Feb 03, 2009

Purchased at iHerb

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.

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Seems to help regrow my hair

4 people found the following review helpful

Posted by Reviewer2274947 From Minnesota on Dec 05, 2008

Purchased at iHerb

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.

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Fever blisters stopped

4 people found the following review helpful

Posted by Reviewer2699940 From Virginia on Jun 25, 2010

Purchased at iHerb

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.

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

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

4 people found the following review helpful

Posted by Reviewer2866168 From Korea, Republic of on May 03, 2010

Purchased at iHerb

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.

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

hmm well

4 people found the following review helpful

Posted by Reviewer3030333 From Kansas on Dec 25, 2011

Purchased at iHerb

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

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Items 36-40 of 178 total

« Previous | 6 7 8 9 10 | Next »

iHerb® is a registered trademark of iHerb, Inc. Trusted Brands. Healthy Rewards. and the iHerb.com Trusted Brands. Healthy Rewards. Logo are trademarks of iHerb, Inc.


Disclaimer: Statements made, or products sold through this website, have not been evaluated by the United States Food and Drug Administration.
They are not intended to diagnose, treat, cure or prevent any disease. Read more »


Eco Friendly Initiatives