Better than colgate
Believe it or not these whitening strips are better than name brand such as Colgate.<br /><br />These strips actually stay stuck to your teeth.  The colgates always had issues with them slipping off, especially the bottom piece that was near impossible to get on.<br /><br />These seem to have a heavier film than the colgate, expect to need to brush after using them.<br /><br />Also pay attention to the directions, the Colgate very simple &#34;How to use&#34; yet I found out this brand actually has disclaimers to NOT use right after brushing, and discontinue using after 2 weeks, this was never mention in Colgates.
Rating: 5 stars