In today’s society, teeth whitening has become a trend. People are paying more and more attention to oral health and aesthetics, and with this comes the need for whiter teeth. With the continuous development and advancement of dental technology, many teeth whitening products have been introduced and are highly sought after by consumers. So, which teeth whitening products are the most popular? What is the effectiveness of these products? The following will introduce them all to you.
（1）Toothpaste
Toothpaste is one of the most common teeth whitening products, with most of its ingredients being calcium hydroxide and sodium hydroxide, as well as some other ingredients such as aluminium hydroxide and calcium carbonate. These ingredients can remove stains and discolouration from the surface of the teeth, making them whiter. The principle of toothpaste whitening is to remove stains and pigments from the surface of the teeth by containing fine abrasive particles, thus achieving a whitening effect. Some high-end toothpaste products also contain ingredients that have the ability to remove stains and improve breath, such as activated charcoal and enzymes, which not only whiten teeth but also effectively improve breath.
（2）Mouthwash
As a dental cleaning and care product, mouthwash can also be used to whiten teeth. Mouthwash often contains ingredients such as calcium hydroxide, fluoride and hydrogen peroxide, which can remove stains and discolouration from the surface of the teeth, as well as sterilise, reduce inflammation and freshen breath. The whitening principle of mouthwash is to bleach the teeth by containing oxidising agents. Some mouthwash products also contain ingredients with breath freshening and antiseptic and anti-inflammatory effects, such as chlorhexidine and green tea, which not only whiten teeth, but also effectively inhibit the reproduction of oral germs.
（3）Bleach
Bleach is a product that is used professionally to whiten teeth and usually requires a visit to the dentist or beauty salon. The main ingredients in bleach are hydroxides or peroxides, which penetrate deep into the teeth and break down the pigments, making the teeth whiter. Bleaching agents are more effective in whitening teeth, but care needs to be taken to avoid damage to the teeth. The principle of bleaching agents is to break down the pigments inside the teeth through the action of oxidising agents to make the teeth whiter. Bleaching agents are more effective, but care needs to be taken in how and how often they are used to avoid damage to the teeth.
（4）Tooth whitening stickers
Tooth whitening patches are an easy-to-use whitening product that usually contains oxidising agents, sodium hydroxide and other ingredients to effectively remove stains and pigments from the surface of the teeth. The patches are simple to use and can be removed after a period of time by simply sticking them to the surface of the teeth. There are a number of brands of teeth whitening veneers available, such as Onuge Secret Strips. The principle of the teeth whitening veneers is also to remove stains and pigments from the surface of the teeth by containing ingredients such as oxidants and sodium hydroxide to achieve a whitening effect. The use of the patches requires attention to frequency and usage so as not to cause damage to the teeth.
To sum up toothpaste and mouthwash are the most common whitening products and they work by removing stains and pigments from the surface of the teeth to achieve a whitening effect. Bleach is a more effective whitening product, but it needs to be handled in a professional facility and special care needs to be taken when using it to avoid damaging the teeth. Teeth whitening veneers, on the other hand, are an easy-to-use whitening product that is convenient to use, but care needs to be taken in choosing the brand and method of application. Whichever whitening product you use, you need to be aware of the correct method and frequency of use to avoid damage to your teeth. If you would like to know more about teeth whitening products, you can click here for a more detailed explanation.