{"id":4248,"date":"2020-10-16T11:43:03","date_gmt":"2020-10-16T10:43:03","guid":{"rendered":"https:\/\/www.thecourtyardclinic.co.uk\/?p=4248"},"modified":"2020-10-16T11:43:03","modified_gmt":"2020-10-16T10:43:03","slug":"how-does-teeth-whitening-work","status":"publish","type":"post","link":"https:\/\/www.thecourtyardclinic.co.uk\/how-does-teeth-whitening-work\/","title":{"rendered":"How Does Teeth Whitening Work?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">The demand for whiter teeth has never been greater. With a rise in the number of teeth whitening products on the market, it\u2019s become a bit of a mindfield. With products ranging from charcoal mouthwashes to LED lights, knowing what works and what doesn\u2019t can be confusing to say the least. These at-home products have a range of (limited) effectiveness and don\u2019t compare to a treatment carried out by a dentist. So, in today\u2019s post we\u2019re going to run through exactly how teeth whitening works. This post will also cover a few common questions we get asked by our patients regarding whitening&#8230;<\/span><br \/>\n&nbsp;<\/p>\n<h2><strong>How Does Teeth Whitening Work?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Peroxides are the main chemical ingredients used in teeth whitening. At-home kits typically contain from 3-20% peroxide whilst those used by dental professionals range from <\/span><a href=\"https:\/\/www.webmd.com\/oral-health\/teeth-whitening-and-bleaching#1\"><span style=\"font-weight: 400;\">15-43%<\/span><\/a><span style=\"font-weight: 400;\">. Because of this, at-home kits tend to require more applications over a longer period of time and are generally less effective. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">Teeth whitening is an oxidation reaction. The oxygen molecules from the bleaching agent bond with the discolored molecules latched to the tooth and cause them to break away. This then exposes the natural color of the tooth without those pesky yellowish stains.\u00a0<\/span><br \/>\n<span style=\"font-weight: 400;\">Teeth whitening at a dental practice also often involves heat, light, or a combination of the two, to speed up the whitening process.<\/span><br \/>\n&nbsp;<\/p>\n<h3><b>Is it bad to whiten your teeth?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">No! When carried out by a dental professional using professional grade products, it is not bad to whiten your teeth. However, it is common to experience some sensitivity following whitening. This is treatable with the correct oral care and targeted products.\u00a0<\/span><br \/>\n&nbsp;<\/p>\n<h3><b>How quickly does teeth whitening work?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">The speed of treatment depends on a variety of different things;<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">The severity of the stains\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">The style of treatment chosen<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">The strength of the peroxide used<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">The colour change desired<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Typically, treatment times range from 1 appointment to several, with at-home trays to use too. As well as our longer treatments, here at The Courtyard Clinic we also offer <\/span><a href=\"https:\/\/www.thecourtyardclinic.co.uk\/treatments\/teeth-whitening\/\"><span style=\"font-weight: 400;\">1 hour power whitening<\/span><\/a><span style=\"font-weight: 400;\">. This is because we understand that not everyone has the time for multiple long appointments and many of our patients would rather see results quickly.<\/span><br \/>\n&nbsp;<\/p>\n<h3><b>Does teeth whitening work on yellow teeth?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Yes, yellow teeth can be whitened! The treatment just takes a longer period of time. It is common for teeth to whiten by 2-7 shades. So, yes, even yellow teeth can be turned white.\u00a0<\/span><br \/>\n&nbsp;<br \/>\n<span style=\"font-weight: 400;\">Prevention is better than cure and it\u2019s important to note that smoking, drinking black coffee and poor dental hygiene can all result in increased yellowing of the teeth. Regularly attending dental and hygienist appointments, drinking plenty of water and stopping smoking are just a few ways to brighten your smile.\u00a0<\/span><br \/>\n&nbsp;<\/p>\n<p style=\"text-align: center;\"><em><span style=\"font-weight: 400;\">If you\u2019re interested in having your teeth <\/span><a href=\"https:\/\/www.thecourtyardclinic.co.uk\/enlighten-teeth-whitening\/\"><span style=\"font-weight: 400;\">professionally whitened<\/span><\/a><span style=\"font-weight: 400;\">, please don\u2019t hesitate to give us a call on 01932 582 949&#8230;<\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The demand for whiter teeth has never been greater. With a rise in the number of teeth whitening products on the market, it\u2019s become a bit of a mindfield. With products ranging from charcoal mouthwashes to LED lights, knowing what works and what doesn\u2019t can be confusing to say the least. These at-home products have [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4251,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How Does Teeth Whitening Work? - The Courtyard Clinic<\/title>\n<meta name=\"description\" content=\"How does teeth whitening work? A guide outlining how teeth whitening works, how long it takes and whether it works on yellow teeth.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.thecourtyardclinic.co.uk\/how-does-teeth-whitening-work\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How Does Teeth Whitening Work? - The Courtyard Clinic\" \/>\n<meta property=\"og:description\" content=\"How does teeth whitening work? 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