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Anonymous
My teeth are kinda bad, do any of those Crest white strips or a similar store bought item work well without destroying them?

Pic somewhat related.
>> Anonymous
When I used the colgate one, it didn't seem like it did much.

Just try to brush more. Move up to 2 times a day, at least.
>> Anonymous
Thanks. I do, but my teeth don't seem to get any whiter.
>> Anonymous
Stop drinking black coffee and red wine for a couple of weeks, take pictures to see if there's any difference.
>> Anonymous
>>203693
All I drink is water and green tea.
>> Anonymous
They work, but your a lot of it also depends on your natural tooth color.
>> Anonymous
>>203698


Whitening strips can seriously damage your teeth. So can whitening toothpastes, and in fact most tooth whitening products. Remember, all these work by either penetrating the natural tooth enamel or wearing it down. IT's better to have slightly yellow healthy teeth than white and extremely weak, sensitive teeth.

Stop drinking the tea. Brush your teeth three times a day, take a toothpaste and brush to work for lunch hour, and with a whitening toothpaste (whitening toothpastes have less flouride, which also causes the yellow staining but keeps your teeth healthy).