Stings gums,teeth hurt & poor delivery device
Really surprised how bad this product is all around considering it’s billed as the latest thing in teeth whitening. Hard to get the swabs out then handle is too shout for effective use. Worse yet it stings on the gums after the first use & makes teeth hurt even when not using-particularly when brushing. In addition it will not work on a synthetic tooth. I have one in front that was shattered in an accuse& replaced & is darker than my natural teeth. This made things worse by slightly lightening the other teeth but not the dark one! Wish I could get my money back-what a waste.,
Rating: 1 stars