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Whitening chemicals of Ultrabright, Arm & Hammer, Aquafresh
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Don Saklad
Mar 29, 1999, 3:00:00 AM3/29/99
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1. Exactly what are the whitening chemicals of Ultrabright,
Arm & Hammer, and Aquafresh whitening toothpastes?
Arm & Hammer, and Aquafresh whitening toothpastes?
RJ Lewis
Mar 30, 1999, 3:00:00 AM3/30/99
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Don Saklad <dsa...@berne.ai.mit.edu> wrote in message
news:y44oglb...@berne.ai.mit.edu...
> 1. Exactly what are the whitening chemicals of Ultrabright,
> Arm & Hammer, and Aquafresh whitening toothpastes?
Some are chelating agents like oxalate, which "break down" stain, others
abrasives and some peroxides (bleaching agents.) Nothing is better or safer
than just have a good stain removal by dentist or hygienist with a
prophyjet, rotary cup and paste, or ultrasonics. In severe cases you could
look at various forms of office and or home bleaching.
RJ Lewis, DDS
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