Philips Zoom 4 – an innovative teeth whitening system in the clinic and at home

• before and after photos,
• teeth whitening Zoom – price 2021.

The article was written by a dentist with more than 19 years of experience.

Teeth whitening ZOOM 4 is one of the professional whitening methods that is carried out in a dental office. The active substance used is 25% hydrogen peroxide gel - in combination with a special “Zoom WhiteSpeed” lamp (Fig. 1-2), which, according to the manufacturer, increases the strength and speed of whitening.

Zoom whitening was developed by the American company DISCUS DENTAL, but LED lamps for it are produced by Philips (the Netherlands). Zoom 4 is already the fourth generation of this system, and before that Zoom, Zoom 2 and Zoom 3 were released in turn. At the moment, only the 3rd and 4th generations of this system are used, which (compared to the previous ones) have become much safer for teeth.

Zoom-4 lamp and whitening kit –

In general, only about 55% of patients have positive reviews of Zoom 4 whitening, and below we will go into detail about the reasons for the negative reviews. For example, the manufacturer’s claimed whitening of teeth by 8 shades in 1 procedure, which lasts for 3-5 years, is more of an advertising ploy. The fact is that the degree of teeth whitening is assessed by the dentist immediately after the whitening procedure, and not a few days later.

But due to exposure to intense light flux, as well as prolonged isolation of teeth from the moist environment of the oral cavity during the procedure, the enamel of the teeth loses moisture, and due to the dryness of the enamel, the teeth initially look much whiter. Within 24 hours, the saturation of the enamel with water will be completely restored, and you will be able to notice that the color of your teeth will no longer be as white as it was immediately after the procedure. But this is not the only problem with the Zoom 3 and 4 systems...

ZOOM teeth whitening technology

Like other professional teeth whitening techniques, ZOOM technology is based on the use of gels that contain high concentrations of hydrogen peroxide. A special feature of the method is the use of ultraviolet radiation from a special Philips lamp, which enhances the effect of the bleaching agent. Under the influence of ultraviolet light, ZOOM teeth whitening gel releases oxygen, which penetrates into dental tissue and oxidizes pigments in them.

An important difference between the teeth whitening technology using the ZOOM device and other whitening systems is that in addition to peroxide, the gel also contains amorphous calcium phosphate. This substance penetrates the enamel structure along with oxygen and settles in places from which the pigment was removed. Once the gel is removed from the surface of the teeth, its pH becomes more neutral, causing calcium phosphate to crystallize and remineralize the teeth.

What is Zoom-4

Whitening Zoom-4 is a cosmetic procedure for lightening tooth enamel by exposing it to chemical ingredients. The technique is an improved version of the Zoom-3 technology. Its advantage is a more gentle effect on the teeth (the top layer is not destroyed) and a reduced process time. The main active element that penetrates the enamel and discolors it is hydrogen peroxide, more precisely, one of its forms is carbamide peroxide. Standard concentration is 25%. It is safe and has no harmful effects on the body (when used externally).

During the procedure, the dentist uses a special lamp to activate a chemical reaction. This lamp has the option of regulating the light flow modes. The doctor can choose the optimal one for the conditions of a particular clinical case in order to increase the comfort of the process for the patient. Under the influence of radiation, atomic oxygen is released from hydrogen and penetrates the pores of tooth enamel, destroying pigment cells by an oxidative cleavage reaction.

Important: dentists recommend that patients with serious discoloration of teeth use not only clinical whitening, but also supplement it with home whitening. The doctor gives out a dental guard and chemical reagents in syringe tubes, and talks about the sequence of actions. The intensity of home manipulations is weaker, so the risk of accidental chemicals. burns are excluded if the given recommendations are followed.

Types of whitening ZOOM

As a result of the constant development of ZOOM teeth whitening technology, new versions of the system have appeared. Dental patients are often faced with the problem of choosing between teeth whitening with a ZOOM, ZOOM-2, ZOOM-3 and ZOOM-4 lamp. It should be said right away that all versions are equally effective. Therefore, the final result of the procedure will mainly depend on the characteristics of the dental tissues and their original color. However, some nuances are still worth paying attention to. For example, the ZOOM-2 teeth whitening device differs from its previous version in the length of the light wave. And the longer it is, the less time it takes to carry out one stage of the procedure. As for teeth whitening technologies ZOOM-3 and ZOOM-4, they have slightly more advantages compared to previous versions.

• In the process of teeth whitening ZOOM-3 and ZOOM-4, only original instruments and reagents are used.
• To activate the gel, a special Philips ZOOM device is used with a minimum service life, which makes the whitening procedure even safer.
• The content of hydrogen peroxide in the bleaching product has become less - only 25% without loss of effectiveness. In previous versions, the percentage of the substance reached 35. Thus, the ZOOM-3 system, like teeth whitening ZOOM-4, provides more gentle lightening of tooth enamel.

Short description

This technique was first used in the USA at the end of the last century. Now this method of teeth whitening is a common clinical procedure and is very popular.

The process is based on photoreactivation of a gel applied to the dental surface, the main active components of which are carbamide and hydrogen peroxides (about 25% of the total volume).

The technique allows you to very quickly change their shade, which will remain for a long time. It also provides a sustainable therapeutic effect, preventing caries and inflammatory processes, strengthens the enamel structure and reduces its sensitivity.

To activate the component composition of the gel and consolidate the result obtained, a special polymerizing Zoom lamp is used. Its radiation, heating the active substances, leads to their splitting and the release of active oxygen. It penetrates all layers of enamel and destroys pigmentation.

Important: the procedure shows good results, is safe and painless for the patient, and is psycho-emotionally comfortable.

Contraindications to ZOOM teeth whitening

A responsible and conscientious specialist will never recommend ZOOM-4 teeth whitening if the following contraindications exist:

• untreated caries;
• poorly installed fillings;
• inflammation of the gums;
• increased sensitivity of teeth;
• chips or defects in enamel;
• allergy to the components of the whitening gel;
• oncological diseases;
• pregnancy or lactation.

If whitening is not suitable for the patient, the doctor will be able to offer more gentle cold options - Amazing White or Luma Cool.

Advantages and disadvantages of Zoom-4

Advantages of Zoom-4 whitening:

• Efficiency (8 tones in 45 minutes (excluding preparation))
• No anesthesia required
• Long-term effect (up to 5 years)
• Gentle on enamel
• High efficiency (even with fluorosis)
• No risk of gum burns

Minuses:

• Many contraindications
• Possibility of increasing tooth sensitivity in people with a vulnerable enamel layer
• Impossibility of giving whiteness to old fillings and dentures
• High price

Preparing for ZOOM whitening

In the absence of the above-mentioned contraindications to teeth whitening using ZOOM 3 technology, you should first make an appointment with a doctor for preliminary preparation, which includes the following steps:

1. Treatment of teeth and gums when their diseases are detected.
2. Professional oral hygiene with thorough removal of tartar and deposits on the enamel for better penetration of the whitening gel.
3. Fluoridation to strengthen the enamel before the upcoming ZUM 3 teeth whitening procedure.

Additionally, the dentist can prescribe a course of enamel remineralization at home using special gels and pastes.

Dentist advice

Experts recommend:

• do not be afraid of possible pain. 99% of all people who have undergone this procedure did not feel pain;
• A prerequisite for ensuring a uniform whitening effect is preliminary professional dental cleaning. Otherwise, areas with plaque or tartar will be much darker than the rest of the surface;
• after a visit to the clinic, you should not smoke for 3 days, you should not drink strong tea and coffee for a week, or consume foods and drinks containing natural or artificial dyes;
• During the first two weeks, the mouth must be cleaned after each meal and at night. In this case, in addition to the usual brush and paste, you should use an irrigator (a device for cleaning teeth with a directed stream of water under pressure);
• At the first symptoms of dental problems, consult a doctor.

The network of dental clinics “Smile” offers teeth whitening services using the ZOOM-4 method. We have family and cumulative discounts. Our doctors are highly qualified and continue to improve their skills in leading Russian and European dental clinics. The level of medical services provided in our centers meets international standards.

Branches of our orthodontic center are located in Moscow within walking distance from the metro:

• Art. Alekseevskaya (VDNKh district, etc. Mira), address: st. 3rd Mytishchiskaya house 3, building 2;
• Art. Shelepikha, address: Shelepikhinskaya embankment, address: building 34, building 1.

We will make your smile snow-white! Come to us for beauty and health!

Whitening procedure ZOOM

The teeth whitening procedure using the ZOOM system lasts about one and a half hours. First, the doctor uses the standardized VITA scale to determine the initial shade of the patient’s tooth enamel and discusses with him the possible result of teeth lightening. Further, for complete safety, the following measures are taken:

• protect your eyes from ultraviolet radiation with glasses;
• lips and cheeks are fixed with a retractor and a special ultraviolet cream is applied to them;
• The gums along the contour of the teeth are coated with a substance that instantly hardens in air and prevents the whitening gel from reaching the oral mucosa.

After this, a gel is applied to the surface of the teeth in the smile area, and a ZOOM lamp with ultraviolet radiation is pressed tightly against the teeth. After twenty minutes, the gel is removed and the procedure is repeated. In total, no more than three similar cycles are carried out.

At the final stage, the protective composition is also removed from the gums and the teeth are covered with a remineralizing solution after ZOOM whitening. This restores dental tissue and relieves increased sensitivity.

Contraindications

• age under 18 years;
• period of pregnancy and lactation;
• allergic reactions (to substances in the whitening gel);
• multiple fillings and extensive carious lesions, as well as gum disease;
• taking antibiotics and other drugs that increase the susceptibility of enamel to ultraviolet radiation;
• the presence of malignant tumors;
• mental illness.

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Dontsova Albina Salavatovna

Therapist, Pediatric dentist

Efficiency of ZOOM whitening

Professional teeth whitening ZOOM is designed to lighten teeth by 12 – 15 shades. In practice, the results are a little more modest. As a rule, patients' teeth become lighter by an average of 8 shades. In addition, the ZUM teeth whitening system has little effect on teeth whose darkening is not associated with food preferences or smoking, but, for example, with prolonged use of antibiotics. Also, doctors and patients note the average effectiveness of ZUM-4 technology in whitening fluorous teeth.

As for the duration of the effect, the maximum level of “whiteness” lasts for about a year. However, you will have to limit the consumption of coloring substances (strong tea, coffee, red wine). During the subsequent period, the teeth will in any case be whiter than they were before the procedure, but it may be necessary to maintain the enamel shade with professional ZUM whitening kits at home.

Indications

Whitening using this technique is indicated in the following cases:

• with a naturally yellow or gray shade of enamel;
• darkening of teeth due to “long experience” of smoking;
• with frequent consumption of drinks containing dyes;
• change in enamel color after taking antibiotics from the tetracycline group;
• with uneven coloration of teeth.

How often can I do ZUM whitening?

Only dentists can give the correct answer to this question. And in each individual case it will be different. On average, it is believed that ZUM whitening can be done no more than 1 – 2 times a year. How often the need to repeat the whitening procedure will arise depends on several factors:

• age of the patient (the older the patient, the faster the effect of the whitening procedure disappears);
• presence of bad habits (smoking);
• natural tooth color (naturally light teeth need to be whitened less frequently);
• quality of individual oral care (regular hygiene helps preserve the shade of tooth enamel).

System Features

The whitening system has some important features that distinguish it from previous analogue techniques. These include:

1. The procedure is performed using reagents and a polymerizing lamp produced by one manufacturer, which ensures the best effect and the greatest compatibility of components.
2. The gel contains no more than 25% hydrogen peroxide, which allows the process to be carried out without damaging the integrity and structure of the enamel layers. The minimum concentration of the whitening component does not in any way worsen the final result.
3. The use of a special storage system in which each of the drugs is in separate syringes, and their mixing is allowed only before the procedure itself. This feature guarantees good preservation and quality of the gel, as well as the absence of conditions for destruction of the enamel.
4. Replacing the ultraviolet lamp can increase the short lifespan of the device. The new lamp ensures the safety of the process and improves its quality.
5. Unlike previous technologies, in Zoom-3 the enamel is treated with a gentle gel containing calcium phosphate. The use of this product helps to quickly restore the structure of the enamel and reduce its sensitivity.

Is the procedure harmful and dangerous?

According to dentists, the Zoom technique is completely safe for human health. But you need to understand that if you repeat the session (sooner than six months after the first), then problems with the enamel will appear: its structure will change, it will lose its strength, and sensitivity may develop.

The safety and quality of the procedure directly depend on the clinic and the professionalism of its employees. Therefore, before you decide to perform whitening, you should inquire about the clinic’s reputation and reviews about it, and check for a certificate for the right to work using Zoom technology.

Important: in the absence of this document, there is a high probability of causing damage to health.