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If you have any fillings in your front teeth, these will not be bleached along with the teeth and hence may show up darker after treatment. This can be corrected by having the fillings subsequently replaced with a lighter shade There’s no app with this teeth whitening kit, and the process is simple and reminiscent of many other whitening kits on the market. We immediately saw a difference in certain spots of our teeth after using the kit, however, the whiteness did seem to fade over time. Teeth whitening products generally whiten teeth using one of two active ingredients – hydrogen peroxide or carbamide peroxide – which penetrate the porous enamel and lighten the colour of the dentin by breaking down the stains. This explains why toothpaste alone can’t get rid of those stubborn coffee stains. Teeth whitening products are meant to whiten the superficial layer of your enamel using some sort of acid solution," says cosmetic dentist Daniel Rubinshtein, DDS.
FAQs – DrDent
How does teeth whitening work? | Will teeth whitening get rid of stains? | Do at-home teeth whitening treatments also use hydrogen peroxide and is it safe for your teeth? | Does LED light treatment actually work? | How long will it take to whiten my teeth? | Are there any natural alternatives? Meet the experts: We found that these strips were effective after two to three uses. We also found that the strips were easy to apply and stayed on our teeth even while talking, though they only cover the front 6-8 teeth on each row. We also appreciated that the strips don't have a bitter or chemical taste, which is sometimes the case with teeth whitening strips; instead, they have a refreshing flavor thanks to their all-natural ingredients list. One such kit is Hi Smile which claims to lighten your teeth by up to eight shades in just six 10 minute treatments, and has been promoted by the likes of Kylie Jenner and Conor McGregor. However, if you see PAP (or phthalimido-peroxy-caproic acid) on the ingredient label, steer clear. The dentists we spoke to said this ingredient is not recommended for whitening at all due to reports of lingering sensitivity. Hydrogen peroxide, when used correctly as a whitening agent, shouldn't cause lingering sensitivity.
Finally, we were surprised how much brighter our teeth became in testing this product—we felt the kit more than earns its place on our list and is well worth its cost. We even think it may have been more effective than previous whitening treatments we've done in the past at the dentist's office. For safety reasons, in the UK, at-home teeth whitening kits may contain hydrogen peroxide at concentrations at up to 0.1%, whereas your dentist, using a custom-fitted mould, is able to safely use a concentration of up to 6% without harming teeth or gums. This means the professional treatment is usually able to achieve more noticeable lightening results. Dentist-only treatments such as laser whitening (in which the bleach solution is activated by a laser shone onto teeth) are also much faster, taking only 1-2 hours. The teeth whitening kit comes with mouth trays which need to be heated in hot water and then moulded to your teeth by pressing it in to shape. Once cooled the shape of your teeth remains and the teeth whitening gel can be squeezed into the tray in an even manner and placed over the teeth. Benefits of Dr Georges Dental White Dr Grant McGrath from Method Dental has previously criticised Hi Smile for having a one size fits all tray. Professional whitening systems give you a custom fit tray to ensure the whitening gel is held precisely aganst your teeth.
Teeth Whitening Kits. Any success? : r/AskUK - Reddit Teeth Whitening Kits. Any success? : r/AskUK - Reddit
The peroxides at high levels can burn the gums and cause all sorts of hypersensitivity reactions – most of us would not consider putting this level of bleach on other parts of our body, the mouth is surely no different!
Clinics use hydrogen peroxide as well as home kits. At-home teeth whitening kits can only use very very low levels of peroxide which is why they are not that effective. In clinic we are allowed to use higher concentrations as they are administered by a dentist, which gets much better results," says Dr Marques. The only downside was that the strips only cover the front six to eight of your teeth, so if you were hoping for sparkling molars, this won’t get you there. Still, you get 21 treatments, which we thought was a great value considering you’ll be seeing results in just three days. We also appreciated that this is an alternative to more chemical-based kits, which makes it a little friendlier for people with sensitive teeth. Professional treatments in the US generally use from 15-35% hydrogen peroxide, while the over the counter whitening strips sold there are also much stronger than the ones sold in the UK. Crest 3D White Whitestrips: We found these strips to be affordable and convenient, but they definitely made our teeth more sensitive—so much so, in fact, that we had to discontinue testing early.
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