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To choose the best electric toothbrushes, manual toothbrushes, travel toothbrushes and kid-friendly options, we tested more than 15 brushes from brands like Colgate, Philips Sonicare, GUM, Oral-B ...
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Experts say that kids over the age of 3 should use electric toothbrushes — here’s what to know before buying one for your child. Experts say that kids over the age of 3 should use electric ...
A man brushing his teeth while looking in a mirror. Tooth brushing is the act of scrubbing teeth with a toothbrush equipped with toothpaste.Interdental cleaning (with floss or an interdental brush) can be useful with tooth brushing, and together these two activities are the primary means of cleaning teeth, one of the main aspects of oral hygiene. [1]
Previously, all children's toothbrushes were just scaled down adult brushes. To make this toothbrush "Smart Design" studied the brushing behavior of more than 100 kids, coming up with the shape that encourages proper brushing technique. [15] 1996 – Reach introduced Reach Plaque Sweeper toothbrush and Reach Floss Gentle Gum Care. [16]
In order for a toothbrush to be considered "ultrasonic" it has to emit a wave at a minimum frequency of 20,000 Hz or 2.4 million movements per minute. Typically, ultrasonic toothbrushes approved by the U.S. Food and Drug Administration (FDA) operate at a frequency of 1.6 MHz, which translates to 192 million movements per minute.
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