The ÉclatDent blog
The Smile Blog
Expert tips, routines and real results for a radiant smile.
137 articles
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FeaturedSensitive teethTranslucent teeth: why the edges turn see-through, what to do
A slightly translucent tooth edge is often normal: there, the tooth is enamel only, with no dentine behind. Transparency that spreads or deepens signals thinning enamel — acids,...
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Comparisons & guidesWhich water flosser should you choose? The honest guide (criteria, types, who it is for)
Choose the family first: a rechargeable cordless model for a small bathroom or travel, a countertop model for a large tank and fine adjustment. Then insist on a...
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Whitening & stainsWhite spots on teeth: where they come from, what to do
A white spot is an area of enamel whose structure has changed: too much fluoride during childhood (fluorosis), an enamel formation defect, or early demineralisation — often around...
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Ingredients & formulasToothpaste for children: what age, how much, and how to teach them
From the first tooth you brush with a fluoride toothpaste: a grain of rice before age 3, a pea from 3 to 6. The rule that matters isn't...
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Ingredients & formulasWhy your toothpaste has a different fluoride dose depending on the country
Europe, the United States and Japan all cap over-the-counter toothpaste at 1500 ppm fluoride — but not for the same reasons, and not with the same legal status....
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Comparisons & guidesStain-removing toothpaste or dentist whitening: which one for which result?
A stain-removing toothpaste lifts surface deposits (coffee, tea, tobacco) in 2 to 6 weeks, peroxide-free, for €0.17 per brushing; in-office whitening changes the underlying shade in one session,...
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Comparisons & guidesBaking soda toothpaste: which one to choose? The honest comparison
The right baking soda toothpaste is a dosed paste with 1450 ppm fluoride and a stated abrasivity (RDA under 70). The baking soda neutralises plaque acids and polishes...
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Ingredients & formulasNiacinamide in toothpaste: what the science really says
Niacinamide arrives in toothpaste with the reputation it built on skin. In the mouth, the only serious research is a laboratory study extended to rats: it shows the...
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Fresh breathOral probiotics: what are they really worth?
Oral probiotics do work, on one point only: they reduce the sulphur compounds behind bad breath — but only for the first four weeks. On plaque and tongue...
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