Extreme 35-percent Maximum Teeth Whitening Gel - 10 Pack

My husband recently had his teeth whitened at the dentist office with the Zoom teeth whitening system for $300. They try to squeeze more money out of you with the touch up kits. For the same price I could get 4 tubes from the local dentist office or 10 from Overstock.com. Not a hard choice. My husband says seem to be working the same as the ones from the local dentist office.

Work as stated in desription, did make teeth alittle sensitive for about two days. Co-worker's noticed that I had whitened my teeth. Would buy again. Great price.

there are only to tubes of the bleach that look anything like gel the rest are like water and i can't see them working! in my opinion i have wasted my money! i live in cyprus and had to pay alot for packaging so didn't send them back. i am very disapointed!!!

First of all there is minimal instructions. It does not even tell you how often you are to use it. I have used it for three days in a row for over an hour each time and haven't noticed a thing except irritated gums. I have used toothpaste that has gotten my teeth whiter than this. I don't know how long it is suppose to take because there are no directions except use for anywhere to a 1/2 hour to 2 hours.