In each box you will find 14 sachets that each contain an upper strip (longer one) and a lower strip (shorter one). These strips are thin, usually transparent, and made from a plastic called polyethylene. Each strip is coated on one side with a gel that contains a whitening agent, usually hydrogen peroxide.

Brush and floss as normal after bleaching. A whitening toothpaste will help keep surface stains at bay once you’ve achieved your desired level of whiteness. Look for products containing gentle natural abrasives such as bicarbonate of soda or charcoal, which can’t penetrate the enamel of the tooth in the way that bleach in your whitening product does, but can be very useful after bleaching to help maintain whiteness. Taking an edge, pull the soft strip off the plastic film, face the gel side to the surface of the tooth. Snow is well known for its popular whitening kit, but have you heard about the whitening strips? Snow's whitening strips are officially called The Magic Strips, and they definitely live up to their name. According to Snow, 90% of customers get a whiter smile after just one use. Mr Blanc Teeth is a sensitive guy who likes to stand out from the crowd. His whitening prowess is based on a safe and simple non-peroxide formula, clinically proven to whiten teeth without any of the harmful stuff usually used to create the same results. The Magic Strips contain hydrogen peroxide, and they dissolve right onto your teeth. Other brands are usually the peel-off type, which leaves a gooey mess on your teeth. The full ingredients include the following:

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Mr Blanc Teeth Whitening Strips are flexible strips which are designed to follow the contour of your teeth and are an easy and comfortable way to whiten your smile without causing any pain or sensitivity. Remove the strips, brush and rinse well with water. Avoid eating or drinking for around an hour after treatment. Identify top and bottom strips: Some brands have different sized top and bottom strips, so make sure you sort out which is which. Usually, the top strip is longer than the bottom one.

These whitening strips use Snow's new P3 Technology and take only 15 minutes per treatment, unlike other brands that take 30 minutes. They have a lavender and mint flavour, so they taste pretty good too. Don't be alarmed if you notice white patches on your teeth immediately after using teeth whitening strips. These can occur because of the way the chemicals react with your enamel, but should fade straight away. White strips alternatives A study by Experimental Biology found that hydrogen peroxide, a key ingredient in these and other over-the-counter whitening options, can harm the dentin that resides under your tooth's enamel. The results found that one of the major proteins in dentin was breaking down with the use of strips, and that collagen actually disappeared.Citric acid: Since sodium chlorite needs acid to work effectively, citric acid is used to make it work faster. If you are looking for a less expensive option, that still provides good results then we recommend an at-home whitening kit. Sodium chlorite: When mixed with acid, like in your saliva, this chemical can whiten your teeth, although it may damage also cause damage to your enamel. Your outfit is on point, your hair's looking great and your skin is glowing, but there's just one more thing that you need to really make your look pop - a flash of those pearly white teeth.

Dr Krystyna explains that over-the-counter whitening strips can legally only sell products containing 0.1 per cent hydrogen peroxide, so it's a no-brainer that you will not achieve the same results as professional products. Dentists can prescribe up to 6% of the bleaching agent, following a consultation and hygienist appointment. Yes, you can, but these products are regulated so cannot contain more than 0.1% peroxide unless prescribed by a dentist. This renders the peroxide content almost useless. Are American teeth whitening strips available in the UK? To whiten teeth, the Smile White formula uses a combination of 16% carbamide peroxide and hydrogen peroxide. It has gone through rigorous testing and been found to cause absolutely no damage to gums or dental bone structure. There is lots of choice when it comes to the best teeth whitening strips in the UK, but we hope we have helped you decide on the best way to whiten your teeth.In fact, most UK whitening strips contain sodium chlorite as the active whitening ingredient. This can have a whitening effect, but a study in the British Dental Journal found that it also may reduce the hardness of dental enamel and leave teeth more susceptible to surface abrasions.

As with any teeth whitening system, Mr Blanc uses a range of chemicals to remove stains and lighten your tooth colour. There are seven ingredients listed for Mr Blanc whitening strips:

The strips need to be applied daily for up to 30 minutes. Follow the instructions on your chosen kits carefully, as some strips are designed to work with a shorter developing time. Our range of teeth whitening products available here at Mankind are specially formulated to help you achieve the ultimate Hollywood smile. From top premium brands including Regenerate, Janina and Mr. Blanc, you can shop teeth whitening toothpaste, whitening strips, polishers and more. Smile White Pro changes the game by offering a kit developed and delivered by dentists, with results that last for up to 3 years. Yes. Unless you have an allergy, there is no reason to consider that whitening strips are unsafe. Just be sure to follow the usage instructions and don't leave the strips on for longer than stated. Can you buy peroxide teeth whitening strips in the UK? 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.