<p class="ql-align-justify"><strong style="color: rgb(51, 51, 51);">Oral-b pro-expert pro-flex toothbrush medium</strong><span style="color: rgb(51, 51, 51);">&nbsp;features individual pro-flex sides as well as crisscross bristles which adapt to your mouth. These combine to confer the ultimate cleansing experience, removing up to 90% of plaque accumulated at the back. All in all, you're likely to achieve a satisfying outcome, as this remains as delicate as ever when touching your teeth/gums. According to tests, its daily use removes up to 34% more plaque along the gum line than toothbrushes with conventional bristles. Its flexing sides join forces with a stain eraser and adjusting wings, cleaning curves as well as contours. In fact, these features lead to a whiter smile, casting away surface stains. Gentle on enamel, use this tool several times a day, after meals and before bedtime. For optimal results, pair this toothbrush with a protective elixir or one of&nbsp;</span><strong style="color: rgb(51, 51, 51);">oral-b pro-expert</strong><span style="color: rgb(51, 51, 51);">&nbsp;toothpaste options!</span></p><p class="ql-align-justify"><br></p><p class="ql-align-justify"><strong style="color: rgb(26, 26, 26);">Characteristics</strong></p><p class="ql-align-justify"><strong style="color: rgb(51, 51, 51);">Oral-b pro-expert pro-flex toothbrush medium</strong><span style="color: rgb(51, 51, 51);">&nbsp;has the following characteristics:</span></p><p class="ql-align-justify"><span style="color: rgb(26, 26, 26);">·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Flexing sides individually adjust to teeth for a more in-depth cleansing;</span></p><p class="ql-align-justify"><span style="color: rgb(26, 26, 26);">·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A stain eraser gently polishes to help whiten teeth;</span></p><p class="ql-align-justify"><span style="color: rgb(26, 26, 26);">·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Longer bristles help to clean the most difficult areas, reaching back teeth effortlessly;</span></p><p class="ql-align-justify"><span style="color: rgb(26, 26, 26);">·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;An ergonomically designed handle adds comfort and control to each use.</span></p><p class="ql-align-justify"><br></p><p class="ql-align-justify"><strong style="color: rgb(26, 26, 26);">How to use</strong></p><p class="ql-align-justify"><span style="color: rgb(51, 51, 51);">Apply a suitable amount of your preferred toothpaste and use one of the&nbsp;</span><strong style="color: rgb(51, 51, 51);">oral-b pro-expert pro-flex toothbrush medium</strong><span style="color: rgb(51, 51, 51);">. Brush gently on the teeth and gums, performing slow circular motions. Repeat this process two to three times a day for healthier oral hygiene. Finally, change toothbrushes every three to four months.</span></p><p>&nbsp;</p>