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Whitening teeth in a dental clinic is a very expensive procedure, and home whitening methods often involve the use of aggressive substances.
Now a new method of lightening enamel has appeared that does not damage the surface of crowns and is affordable - dental varnish.
Why do teeth darken?
The most common cause of darkening of teeth is thinning of the enamel. This occurs due to loss of minerals. Often, tooth enamel darkens and turns yellow with age; this is observed even with the most careful oral care. In these cases, dentists recommend using teeth whitening paints.
There are other reasons for darkening of the enamel:
- caries;
- pulpitis;
- poor-quality installation of fillings;
- taking tetracycline-based medications;
- deficiency or excess of fluoride.
If measures to strengthen teeth are not taken in a timely manner, then over time cracks may appear in the enamel, and then caries.
Are dentists for or against?
Dental clinics have one. It involves the use of fluoride products. They are applied to the teeth for protection. Many dentists advise their patients to come for the procedure twice a year.
But dentists treat whitening varnishes with caution and recommend using them only for isolated cases. Fluoride has a positive effect on enamel only when it is in the right amount. If you apply fluoride-containing varnish to your teeth every day, they will become oversaturated with this component, weaken and their condition will significantly worsen.
Everyone decides for themselves whether to use fluoride varnish or not. It has many positive properties and is assigned many functions: whitening, treatment, protection, supplying teeth with useful substances. A dentist will always help you choose such a product.
Aug 14, 2016Violetta Lekar
Indications for use
Dental varnishes and paints are recommended for use in the following cases:
- If the patient has a dark spot on the tooth. This is the initial sign of developing caries.
- If there is increased sensitivity of the teeth to cold or heat, as well as cracking of the enamel.
- With darkening of the enamel of various etiologies.
- If the patient has chipped or wedge-shaped defects in the teeth.
Paints are also used for cosmetic purposes. Such coatings can be used to paint over crowns and fillings.
Existing contraindications
Like any medicine, varnishes and tooth enamels have their contraindications. Should not be used:
- with increased sensitivity of the body to compounds contained in the bleaching agent;
- until the patient reaches 18 years of age;
- with acute periodontal disease, advanced caries;
- during pregnancy and breastfeeding;
- missing part of a tooth.
A contraindication to the use of some whitening dyes is tooth sensitivity. You must read the instructions carefully.
What does the paint contain?
Let's take a closer look at the composition of dental paints. These preparations can be divided into varnishes and enamels.
Teeth coloring varnishes contain the following components:
- shellac;
- fluoride compounds;
- fir extract;
- chloroform;
- alcohol.
Some varnishes contain calcium compounds. Such products are usually applied over fluoride paints.
The varnish hardens on the surface of the teeth in the form of a film. It prevents plaque formation and bacterial growth. As a result, cracks in the enamel gradually heal.
Tooth enamels consist of the following components:
- substances for the formation of a protective film;
- whitening paste based on titanium dioxide;
- mineral substance (hydroxyapatite).
Enamel lightens teeth by about 10-12 shades. Such products are used for aesthetic purposes and to prevent caries. Enamel helps smooth out tooth irregularities and chips. However, the effect does not last long.
The following is a brief overview of the most popular dental stains.
Dental Paint
This product gives your teeth a bright white color. It lightens the enamel by 12-15 tones. Dental Paint is used for severe darkening. It is quite resistant to food and drinks.
This dental paint is made up of beneficial minerals. It is easy to use. 2 minutes after application, a film forms on the surface of the tooth. The paint is applied daily and can be easily removed with a toothbrush or toothpick.
The price of this dental paint in a pharmacy is about 2,000 rubles. The disadvantages of the drug include the short duration of the effect. This remedy improves the appearance of teeth, but has little therapeutic effect. In addition, after applying varnish, teeth look unnaturally white.
Teeth varnish: use of whitening paints White Enamel, Color Dent, Dental Paint and other types
Darkening of enamel is not only an aesthetic problem. If the color of the teeth changes, it can be assumed that the oral cavity is in poor condition. Among the main causes of darkening:
- abuse of foods and drinks containing dyes;
- smoking;
- poor oral hygiene;
- infections;
- taking medications;
- age (over the years, the condition and color of teeth deteriorate).
Heredity also affects the shade of enamel. There is no need to think that gray teeth are an unsolvable problem. Modern dentistry offers a wide selection of products for coloring teeth in the desired tone. You should just consult your doctor about the rationality of their use.
What are instant dental varnishes?
Teeth coloring is carried out with special liquid varnishes designed to cover the enamel. They mask an unaesthetic gray or yellow tint and create an invisible protective film on the surface. Also, the glassy dental coating is saturated with useful compounds - mineral components.
Tooth varnish not only makes your smile snow-white and beautiful, it provides reliable prevention of caries and avoids the appearance of microcracks. They are easy to paint over gray areas. Painting the top layer of the crown allows you to instantly achieve the desired result.
What are they made of?
High-quality dental paint may contain:
- sodium fluoride;
- cedar or fir balsam;
- shellac;
- chloroform;
- alcohol.
Liquid porcelain for processing and instantly brightening enamel prevents the formation of plaque and tartar. Due to this, bacteria do not multiply so actively in the oral cavity, and the healing of existing cracks and wounds is accelerated.
Types of Bleaching Liquids
There are different types of teeth whitening liquids. The most common:
- Varnish. A transparent, thick liquid for coloring, resembling a gel in consistency. Usually contains sodium fluoride, remineralizes well. Varnishes come in instant and cumulative (gradual) action. In the first case, the effect is observed immediately after the procedure, that is, in one visit to the dentist it is possible to lighten your teeth by several tones. Gradual release varnishes work more slowly. They are allowed to be used independently at home.
- Enamel (paint). Makes it possible to lighten teeth by about three shades in a couple of minutes. It is a white dental paint. It contains safe pigmenting substances. Enamel provides only a temporary effect; its use is indicated if it is necessary to improve the color of the filling. The white film lasts for about a day.
- Corrector. Works similar to dental enamel. Instantly changes the color of the tooth and covers minor yellow (gray) defects. Compared to enamel, the corrector wears off faster - even minor mechanical impacts lead to its washing off and peeling off from the crown. It only lasts for two to four hours, so it is advisable to apply it if you have an important event or photo shoot coming up.
Existing contraindications
Like any medicine, dental varnishes and enamels have their own contraindications. They should not be used:
- during pregnancy and lactation;
- until the patient reaches 18 years of age;
- with increased sensitivity of the body to compounds contained in the bleaching agent;
- with acute periodontal disease, advanced caries;
- missing part of a tooth.
A contraindication to the use of some whitening varnishes is increased tooth sensitivity. You need to read the instructions carefully.
Paint application instructions
All varnishes are applied the same way:
- First, you need to thoroughly clean your mouth using a toothbrush and toothpaste.
- Dry the surface of the teeth being treated so that the composition adheres to it better. Fabric or paper napkins are suitable for this purpose.
- Shake the bottle with varnish (enamel) vigorously. Dip the tip of the brush into it and carefully apply the substance in the direction from the gums to the cutting edge.
- Wait until the product is completely dry (keep your mouth open for two to five minutes).
Popular manufacturers
In order for a varnish or corrector to truly strengthen and brighten tooth enamel, it is important to choose it responsibly. Among the most popular drugs in this group, doctors call:
- Dental Paint (Dental Paint). Whitens by ten to fifteen shades in a few minutes. Dental is a very strong product; it contains components that have a remineralizing and antibacterial effect (alcohol-based solvent, specific food pigment). Dental Paint lightens the inner layers of the tooth by three shades. It can only be used after consultation with a dentist.
- White Enamel (White Enamel). Domestic correctors Enamel, consisting of mineral and antibacterial substances, can be used constantly or as needed. They make it possible to lighten teeth by four to six shades. The only negative is the low strength of the resulting coating (it wears off even when chewing soft food).
- Celebrity White Flash. An American drug that comes in the form of an easy-to-use pen. The bottle is enough for fifteen uses. The varnish is rich in minerals, so it is optimal for use if teeth have recently been whitened using chemical methods. With its help you can make your smile five shades lighter.
- Color Dent. Contains a natural film former that withstands mechanical stress well. Color Dent also contains antiseptic compounds that prevent the development of oral diseases. The varnish whitens teeth up to ten shades and dries in about five minutes.
- Color Professional (Color Professional). Restores the composition of the upper layer of the tooth and destroys microbes that multiply in the oral cavity. Effective for fluorosis and increased sensitivity of enamel. Improvement in shade is observed just two to five minutes after application. As a result of the full course, the enamel is lightened by eight to ten tones.
- Dental White Pro (Dental White Pro). Helps lighten black areas of the tooth.
Pros and cons of coloring
Whitening paints and varnishes significantly improve the condition of teeth and prevent the development of many dental ailments. This effect is possible because after their use a thin film is formed on the surface of the enamel. It makes it as smooth as possible and prevents bacteria and microbes from penetrating into the deep tissues of the tooth.
If you periodically treat dental units with varnish, they will become whiter, the risk of caries will decrease significantly, the microflora of the oral cavity will significantly improve, and the sensitivity of the enamel will decrease.
As for the shortcomings, there are few of them:
- low strength of the resulting layer;
- Difficulty with self-application;
- existing contraindications.
Dentists' opinion
Modern dental clinics offer the service of coating tooth enamel with fluoride-based varnish. This is done to protect teeth and prevent caries. The procedure should be repeated once a year.
Doctors advise using varnishes for whitening only in isolated cases. Fluoride should not be applied too often, as this can result in the destruction of the enamel due to its oversaturation with this mineral.
A person should decide on an individual basis with their dentist whether to use a fluoride product and how often to do so. You cannot use varnishes and enamels irresponsibly - this can have a bad effect on your health.
Source: //MikDent.ru/estetika/otbelivanie/white-enamel.html
"Colordent"
White varnish-paint for teeth "Colordent" contains antiseptic substances. This product whitens enamel by 10 tones and preserves minerals in tooth tissue. The drug is packaged in a pen bottle. It is easy to use. Even a child can apply this varnish on his own, since the composition of this product is safe.
Colordent is applied every day and removed with a toothbrush. This product takes quite a long time to dry, and its effect is short-lived. The cost of paint in pharmacy chains ranges from 1,500 to 2,000 rubles.
Color Professional
This tooth paint consists only of natural ingredients. It whitens teeth by 10 shades and dries in 2 minutes. The drug has a good healing effect, strengthens and protects dental tissue from damage. This remedy is indicated for patients with excess fluoride in the body. The paint does not wear off when eating or drinking.
The cost of the product is about 2000 rubles. A 6 ml bottle is enough for 40 applications. However, many patients find that this drug is difficult to apply on their own due to the uncomfortable brush.
White Enamel
This white tooth paint lightens the enamel by 4-5 shades. It is used for minor darkening. The product effectively protects teeth and reduces their sensitivity to cold and hot food. The paint does not contain acids and has antiseptic properties.
The price of the drug is about 2,400 rubles, the bottle lasts for 1.5-2 months. However, such paint often wears off when eating solid food. In addition, this product is quite difficult to apply on your own, since it does not always lie evenly on the teeth.
Kryolan
Paints of various shades are produced under the Kryolan brand. They are used to a greater extent to achieve a cosmetic effect. The drug does not have a significant therapeutic effect, since it does not contain antiseptics and is not able to preserve minerals.
The cost of enamel is about 680 rubles. The volume of the bottle is quite large - 12 ml. However, this paint cannot be used every day. It interacts with carbonated drinks and food. Therefore, enamel can only be applied for a few hours. Then it must be removed with a toothbrush.
Celebrity White Flash
This white tooth paint works great to brighten enamel. At the same time, it has a pronounced therapeutic effect - it strengthens dental tissue and preserves minerals. It can be used to prolong the effect of professional whitening.
The cost of paint is about 500 rubles. It is packaged in a pen-shaped bottle. It is important to remember that this product takes a long time to dry. After applying it, you must refrain from eating and drinking for 1 hour.
What are buyers saying?
Reviews of dental varnish are completely different. There are those who liked it and its use has become a daily procedure. There are also those for whom it did not suit. The following opinions exist:
Opinion of those who tried it
- “Our region has very bad water. For many years I have been looking for a product that will protect my teeth and whiten them at least a little. I saw an advertisement for Color-Dent on the Internet, read reviews about dental varnish and ordered it. Of course, it’s a little different from what was expected, but overall I’m happy with the result. I apply it, leave it for 1-2 hours and wash it off a little. This makes the color look more natural. It’s very easy to remove, I just brush my teeth, and if there’s something the brush didn’t remove, I clean it up with a napkin.”
- “My wedding day was approaching, and there was no money for professional whitening. I searched all the forums looking for a solution. I was seduced by the page with DentalPaint varnish. To be honest, I had my doubts before purchasing, but I didn’t really have a choice. Before applying, I brushed my teeth very well and wiped them with a napkin so that they were dry. Once I applied it, I was very happy with the result. The enamel really became white as I wanted, even perhaps too white. I didn’t particularly restrict myself in food; by evening the color faded a little.”
- “We are dependent on tea and coffee, so the color of my teeth does not make me happy. Many acquaintances boasted about the results of using varnish. That's what I ordered for myself. There is no end to my disappointment. It didn’t lie flat, the color was unnatural, as if it had been smeared with office corrector. I don’t recommend it!”
- “I have been looking for a long time for a product that will make my teeth less sensitive. Even warm soup causes discomfort. It's hard to live like that. I read articles about dental varnishes. At first I wanted to buy something for home use. But I went to the dentist. He suggested using fluoride lacquer. I'm very pleased. The effect of the procedure lasted for six months, and I don’t feel pain from eating my favorite food.”
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Everything depends on you. If you regularly attend professional teeth cleanings from doctors and take care of your oral hygiene, then varnish will complement your smile.
Corrector for teeth
In pharmacy chains you can find the instant teeth corrector Pearl drops transform now smile. This drug is used exclusively for cosmetic purposes. It very quickly gives the enamel a white color, while the teeth look natural. The product contains aromatic substances that freshen breath.
The price of the drug is about 500 rubles. A 12 ml bottle lasts for about 2-3 months. The product takes a long time to dry, so after application you need to refrain from eating for 1 hour.
What's on sale?
The range of varnishes is distinguished by a wide range. Among them, each user can find products that suit exactly his requirements. Let's look at some of the most popular options at the moment.
Dental Paint
This product is designed to lighten your skin by 15 shades in just a couple of minutes. With daily use, the bottle is enough for at least 40 applications.
The varnish contains an antibacterial and remineralizing complex , which, with regular use, allows you to lighten the inner layers of enamel by 2-3 tones.
The coloring composition used is food pigment and an alcohol-based solvent.
This drug is recommended for use by people with highly sensitive teeth.
Its cost on average is 2000 rubles.
White Enamel
A Russian-made corrector containing a combination of mineral and antibacterial components. Can be used for both temporary and permanent lightening.
As a result of regular use, the upper layers of the tooth acquire a shade 4 times lighter than the original one . When applied, the color of the crowns becomes 6 shades whiter. A 6 ml bottle is enough for daily use for 1.5 months.
The disadvantage of White Enamel is the low strength of the resulting layer, which can be damaged even when eating soft food. The price of this type of varnish is 2300 rubles .
Colordent
The drug is based on a natural film former, which creates a very dense layer of substance that is difficult to damage . In addition, it includes aseptic components that prevent the development of dental diseases.
With this varnish you can whiten crowns by 10 shades. The drying time of the drug is 5 minutes. A small 3 ml bottle is enough for 20 coloring procedures, which is a disadvantage of this product.
The cost of Colordent varnish starts from 1,500 rubles.
Color professional
Just like previous products, this varnish has remineralizing and antibacterial properties. Color professional is recommended for use in cases of “tetracycline” teeth, fluorosis and high enamel sensitivity .
The manufacturer guarantees instant lightening, which takes only 2 minutes. As a result of use, teeth become 10 shades whiter.
The product is designed for 40 applications and, with constant application, allows you to obtain a permanent whitening effect of up to 6 tones.
The cost of varnish ranges from 2000 rubles.
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Liquid porcelain
This type of varnish has a dense consistency, allowing you to create a layer that is well preserved throughout the day . Whitening with it helps to get a shade 10 times whiter than the original one. The layer dries in 3-5 minutes.
A volume of 8 ml is enough for use for 1.5 months. Liquid porcelain has the most affordable price, equal to 650 rubles . But, unfortunately, it is not always possible to find it on pharmacy shelves. In addition, the drug looks unnaturally white on the teeth.
Celebrity white flash
The product from an American company is available in the form of a 3 ml pen bottle, which is enough for only 15 sessions. It is recommended to be used to prolong the effect after professional whitening in a clinic , since it contains a complex of minerals.
Application allows you to whiten crowns by 5 tones or more. Unlike previous types, this varnish has a long drying period: from 5 to 10 minutes. The product is odorless and easy to apply.
The cost of Celebrity white flash is 500 rubles.
Pearl Drops Transform Now…Smile
This corrective drug is placed in a tube that resembles lip gloss. Its characteristic feature is a pleasant aroma that relieves bad breath .
The product is characterized by increased resistance to mechanical damage and allows you to achieve whitening of 5 tones. A 5 ml tube is designed for 3 months of use.
Minimum consumption is achieved due to the liquid consistency of the correction substance.
The product can be purchased at a price of 700 rubles.
Kryolan
A German product, which is classified as a professional cosmetic, used for makeup on actors, for example, to create the effect of a missing tooth.
The corrector is available in several colors at once:
- white;
- Ivory;
- nicotine (brown);
- red;
- black.
The bottle has a volume of 12 ml. The peculiarity of the corrector is that it cannot be used every day and it is contraindicated to eat any food with it . The varnish completely lacks remineralizing and aseptic effect.
Kryolan price – 700 rubles.
Instructions for use
Before applying paint, you must brush your teeth thoroughly. This can be done at home using paste and a brush. However, dentists recommend having your teeth professionally cleaned before using paint for the first time.
Varnishes and enamels are applied only to dry surfaces. Therefore, the teeth must be dried with a hairdryer or wiped dry with a clean cloth.
Then you need to apply varnish or enamel to the teeth of the lower jaw (from the gums to the cutting edge) and let it dry. The mouth must be kept open. Typically the paint dries within 5 minutes. The teeth of the upper jaw are treated in the same way.
It is necessary to ensure that the paint does not get on the gums. For 12 hours after applying the drug, you should avoid eating solid food and brushing your teeth, since not all products are resistant to rough mechanical stress. You should also not consume foods that can stain the enamel.
Light-curing varnish for dentures PLAQUIT, pack/20ml
Plaquit / Plaquit Product Description: Plaquit is a light-curing varnish for coating the plastic parts of complete or partial dentures, especially for temporary structures using the C+B technique. Using Plakit varnish you can get a polished and scratch-resistant surface. The use of Plakit varnish is recommended for patients with allergic reactions to benzoyl peroxide (the initiator contained in most plastics), since Plakit does not contain benzoyl peroxide. Instructions for use: As a ready-to-use one-component material, Plakit varnish can be applied with a brush directly to the surface to be coated. For better adhesion of the varnish, the surface should be rough (using sand or sandblasting), degreased and dry. The applied layer should be as thin as possible, which means that the surface of the dentition should appear slightly moist. If it is necessary to apply a denser layer, then first it is necessary to polymerize the first layer of Plakite using a polymerization lamp for a short time (about 30 seconds). After this, apply a second layer of varnish.
Curing: Curing should be carried out using a curing lamp with a wavelength of 300-400 microns. Depending on the intensity of the light flux, curing can take from 3 to 5 minutes. All surfaces coated with Plakit varnish must be polymerized, since unpolymerized varnish can cause tissue irritation. This means that for some curing lamps - depending on the position of the light source - the product must be turned over several times.
Important advice: Do not inhale or allow varnish to come into contact with skin or eyes. Due to the responsibility for the legally supplied product, we cannot provide information about the curing times of other manufacturers of curing lamps. Some sensitive people may have allergic reactions to some of the components of the varnish. The product is designed exclusively for dental use and should only be used by qualified and trained personnel. General information about this product is based on detailed application and thorough research. Due to further development, we reserve the right to modify the product.
Storage conditions: In a closed bottle at room temperature.
Contents: Methyl methacrylate, ether-polyacrylate, acrylic oligomeric polyurethane, light initiators.
Supplied: 38123 50 ml bottle with brush. 38124 bottle 20 ml with brush
Hazard warnings: R11 Extremely flammable R38 Irritating to skin R43 May cause sensitization by skin contact R52/53 Harmful to aquatic life/may cause long-term adverse effects in the aquatic environment.
Safety Warnings: S9 Keep container in a well-ventilated area. S16 Keep away from sources of ignition. No smoking S24 Avoid contact with skin S33 Take precautions against static charges S37 Wear gloves S61 Avoid release to the environment. Follow special safety instructions.
Manufactured by Dreve Dentamid GmbH, Germany.
Dentist reviews
In reviews of dental paints, dentists report that these products are not a panacea. Paints can be used only at the initial signs of caries, when a person has a small spot on the tooth or there are microcracks in the enamel. Doctors also recommend using these products when there is an excess or lack of fluoride and when teeth darken after taking antibiotics.
Doctors compare these drugs to nail polishes. Dyes give teeth a white color, but this is only a temporary improvement. They are used in cases where professional whitening is contraindicated for the patient. Almost all paints have a one-day effect. They are applied in the morning and removed in the evening with a toothbrush. Such products can be used, for example, before important events to make teeth whiter.
If a person has serious thinning of the enamel, then paints will not help. In such cases, it is necessary to undergo professional dental fluoridation. This will saturate the dental tissue with essential minerals. The effect of this procedure lasts about 1-2 years.
Before the remineralization procedure, you must contact your dentist and have your teeth whitened professionally. Fluoridation is also recommended for patients after prosthetics and children wearing braces.
It is important to remember that fluoridation is not indicated in all cases. After all, excess fluoride can also cause darkening of the enamel. If in the region where the patient lives, the water contains an excess amount of this element, then this procedure should not be done.
Advantages and disadvantages
Instant whitening of affected teeth is not an ideal procedure for everyone. It has its pros and cons, and each person decides for himself whether he is ready to make some concessions in order to have a Hollywood smile. Before starting the procedure, the dentist must explain to the patient all the intricacies of the procedure.
Benefits of Fast Whitening | Disadvantages of the lightening procedure |
Very fast effect: occurs within a few minutes after application | Short-term effect of whitening: after a few weeks not a trace of the procedure will remain |
The color of tooth enamel can change by eight or ten tones at once | Prohibition on the use of coloring products |
The enamel becomes stronger and stronger, sensitivity decreases | Complete smoking cessation |
Preparations used to give teeth a different shade do not have a negative effect on the gums and oral cavity | Sometimes, due to the characteristics of the dentition, it is not possible to apply the lightening composition evenly |
Relative cheapness of the procedure | The layer obtained after application is very fragile and requires careful handling. |
As you can easily see, staining darkened teeth has significant disadvantages. If you do decide to undergo this procedure, you should remember the restrictions, otherwise the money will be wasted and you will quickly be disappointed with the result.