Does any of this toothpaste with whitening agent actually work?

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Howard

Lifer
Oct 14, 1999
47,982
11
81
I think it worked for me. When I went back to the regular Crest/Colgate I thought my teeth were yellower.
 

Atomicus

Banned
May 20, 2004
5,192
0
0
I used Crest Whitestrips 2 years ago and my friends still say my teeth are freakishly white. :confused: