How do Teeth Whitening Strips Work
Everyone longs for sparkling white teeth but in reality, most of us have pale coloured teeth at best. As one ages, teeth lose the vibrancy and colour that they once had. They start turning pale due to various reasons. It can be due to poor dental hygiene, nutrition or hydration. Having beverages like wine of coffee and Smoking are also big causes of stained teeth. Teeth whitening strips can help you get your natural white colour and shine back with very little effort.
If you go through any crest whitening strips review, you will find that these and similar strips are known to restore some of teeth past glory regardless of the reason that caused it.
How do These Strips Work?
The crest whitening strips and other similar products, they all work in a similar way. They are a small piece of flexible safe plastic which is known as polyethylene. It contains a gel which has hydrogen peroxide or carbamide peroxide in it. When you apply this strip on your teeth, the gel gets pressed against the teeth. As the gel ingredients are pressed against the teeth for a long time, they penetrate the teeth and create a whitening effect.
How to Use These Strips?
Go Through the Instructions: Almost all whitening strips are used in a similar way but still, one should go through the instructions carefully. It is always good to be aware of the side effects of the, if any. Using the product incorrectly might lead to more damage than good.
Brush your Teeth: Brushing teeth is important before applying the whitening strips. This is because the trapped food or bacteria might prevent the whitening substance in the strip to come in direct contact with the teeth and the results might not be as good as expected. The other important thing to keep in mind is that you should not brush right before applying the whitening strips. One should brush a minimum of 30 minutes before applying the strip. This is because this much time is required by the saliva to clean up any excess fluoride left after brushing and getting the enamel ready for whitening.
Place the Strips Properly: Some strips have different sizes for the top and bottom teeth and hence, one must make sure that they are placed correctly. Also, the gel side should be facing the teeth as it contains the whitening agent. Place it properly covering the entire surface of the teeth making sure there are no bumps or uneven areas.
Take Care Not to Cover the Gums: Make sure that the strips don’t cover the gums as they have a gel that contains whitening ingredients. If it covers the gums, it may cause irritation. If the gums are sensitive, it might even result in slight burns and can make your gums look white instead of pink.
Use them for a specified time which is usually for 30 min and then rinse your mouth properly. You will be left with dazzling white teeth!