iHerb Customer Reviews
Five Stars Strongly recommend
7 people found the following review helpful
Posted by MGG-ThreeTwoFour on Jul 22, 2015
It works instantly as it said. Will continue to use every few months. Strongly recommend ** For new customers of iHerb, please also visit my page for more product reviews **
Works for minor stains
2 people found the following review helpful
Posted by Ozbeach on Nov 14, 2012
Worked quite well for me but I have already naturally white teeth. Removed small tea stains. The tray is rather useless, the gel will form a foam and will go on the gums but I didn't get sore gums from it. Didn't work for my husband whose teeth are stained from tasting wine and drinking coffee. But really cheap so can't be exceptionnal. Great service, price, shipping rates at iHerb.
1 person found the following review helpful
Posted by Reviewer2299816 on Jan 12, 2013
I really love it
Posted by 5660136291823767109 on Jan 20, 2014
I love this product, i think is the better withening system i ever try.
Posted by 4655709327964381933 on Feb 27, 2014
Makes your teeth alot wither. I do think the first formula was a little bit better since I've noticed that with this gel it takes a little longer to see the whitening results.