Is a Water Flosser Better Than String Floss?
In a clinical study a water flosser removed more plaque than string floss. Here is what the study found and who benefits most from a water flosser.
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The Lux Journal
News
Guides, routines and honest advice on whitening, skincare and everyday wellness, from our team and the professionals we work with.
Should You Floss Before or After Brushing?
Floss first. In the trial built to test the order, flossing before brushing removed more plaque, and the NHS recommends it. The American Dental Association says either order is fine.
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Is an Electric Toothbrush Better Than a Manual One?
Yes. A review of 56 trials found electric toothbrushes reduced plaque and gum inflammation more than manual brushes.
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Does Teeth Whitening Damage Enamel?
Research has not shown lasting enamel damage from peroxide whitening used as directed. Here is what the studies found.
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How Long Does Teeth Whitening Last?
Whitening lasts for years with care. Studies found the colour largely held at one year, with a slight fade by 30 months. Here is what affects it.
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Does MI Paste Help With Sensitivity After Whitening?
Yes, it is made for that. GC lists sensitivity before and after whitening as a use for MI Paste. Here is how to use it, whether you rinse it off,...
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Hydrogen Peroxide vs Carbamide Peroxide: What's the Difference?
They are the same whitening agent delivered two ways, and the percentages on the two kinds of gel cannot be compared directly. Here is how to read them.
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How Often Can You Use Whitening Trays?
Once a day during a course, then occasional touch-ups. Here are the two schedules and the signs of whitening too often.
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Philips Zoom NiteWhite vs DayWhite: What's the Difference?
DayWhite uses hydrogen peroxide and is worn 30 to 60 minutes a day. NiteWhite uses carbamide peroxide and is worn 2 to 4 hours or overnight. Here is how to...
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How Long Does Opalescence Go 15% Take to Work?
Opalescence Go 15% is worn for 15 to 20 minutes a day, and a full course runs 5 to 10 days. Here is what that timeline means and what changes...
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Can I Drink Coffee After Whitening My Teeth?
Yes. Clinical studies have not found that coffee reduces the result of peroxide whitening. Here is what the research shows and what still makes sense to do.
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10 flosses worth knowing about, and what each one is for
Ten kinds of floss compared by the gap each one suits, from woven floss and water flossers to tape, picks and little brushes, and where each one falls down.
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