Comparison Oclean X vs Oral-B Professional Care Trizone 1000 D20

The cleaning technology used by the toothbrush (see Type).

Nowadays, you can mainly find brushes with reciprocating-rotating, reciprocating-sweeping, and sonic cleaning technologies; the first two options can also be supplemented with pulsating technology. The main difference between these methods is the nature of the bristles' movement; here is a more detailed description of each option:

— Reciprocating-rotating. The traditional way of moving bristles in brushes with round heads. As the name suggests, such a head rotates back and forth at a small angle during operation. This technology is considered somewhat more advanced than reciprocating-sweeping — in particular, it provides better treatment of the interdental space and other similar places. True, such brushes are still not as effective as sonic ones — but they are also noticeably cheaper.

— Reciprocating-sweeping. Historically, this is the first technology used in brushes with oval attachments. The bristles in models with this operating principle oscillate left and right, like the twigs of a broom — hence the name. Classic reciprocating-sweeping brushes are simple in design, but not very effective. As a result, there are few such models these days, mostly budget devices, and most brushes with oval heads use more advanced sonic technology.

—...Pulsating. Usually this term refers to the operating format in which the bristles move up and down relative to the surface of the nozzle, in other words — they go deep into the head and extend back. This technology is almost never used in its pure form; it usually complements a reciprocating-rotating or reciprocating-sweeping head, providing the ability to 3D clean (see “Modes”). But if the 3D mode is not declared in the toothbrush, it is worth separately clarifying what is meant by pulsating technology. So, in some models we are actually talking about a whitening mode, when for maximum intensity of action the device does not work constantly, but in separate pulses; in others, the term “pulsating” actually refers to the sound mode of operation.

— Sonic. A cleaning technology that involves oscillating bristles with a small amplitude at a high frequency — up to 40 thousand oscillations per minute; this speed corresponds to the frequencies of audible sound, hence the name. This method of operation is considered more advanced than the reciprocating-rotating and especially the reciprocating-sweeping technology. Thus, due to the high speed of oscillations, sonic brushes create a fine homogeneous foam from paste, saliva and air during cleaning — this foam easily penetrates even hard-to-reach places; in addition, the vibration itself is effective in affecting plaque, including in the interdental space.

The number of working nozzles that are standardly supplied with the device. Nowadays, options are quite common with both one and two or three nozzles in the kit; and in the most extensive sets, this number can be four or five or even more.

In many sets, several nozzles may have different purposes. For instance, an irrigator, in addition to its standard nozzle, might include orthodontic and periodontal nozzles. However, it's important to note that models with the same number of accessories in the kit can have different specific specializations. So, when making a choice, it's wise to consider not just the quantity but also the types of nozzles available. Additionally, there's an option where several identical interchangeable heads come with one handle. This configuration is particularly common in toothbrushes. It enables multiple individuals, such as family members, to use a single device, and such a set is usually more cost-effective than purchasing individual toothbrushes for each person.

Models of replacement heads supplied with the device.

This information is valuable for assessing the capabilities of a specific model and for sourcing additional, spare, or replacement nozzles, particularly for toothbrushes and dental centers that naturally use such devices (as indicated in "Type"). Firstly, it's advisable to replace the heads in these devices every 3-6 months, similar to regular toothbrushes. Secondly, if each user purchases their own nozzle while sharing a single handle, it's a cost-effective alternative to buying a separate brush for each individual, although it may be less convenient. Regardless, knowing the model of the interchangeable nozzle will save you time and effort when searching for compatible accessories.

The number of power modes provided in the device. For flossing systems (see "Type"), this paragraph takes into account the characteristics of the irrigator; data on the toothbrush (if they differ) are indicated in the note.

It's important to distinguish between the number of power settings and the number of operating modes, as these are distinct parameters. Refer to the "Operating modes" section for details on the various modes. In this context, we emphasize that power adjustment, if available, may not be accessible in all modes. For example, in an irrigator offering two modes of operation—continuous jet and pulsation—power adjustment might only be available in the continuous jet mode.

Having multiple power settings enhances the versatility of the device. Even if a device technically offers only one operating mode, the ability to adjust the intensity of the treatment allows users to tailor the device for various tasks. For instance, in many toothbrushes, the traditional 2D brushing mode at its lowest power setting effectively serves as a gentle treatment option. However, it's worth noting that the capability to adjust power levels can somewhat increase the device's cost.

The number of brush modes provided by the device. The presence of several modes allows using the device for different procedures (for example, daily cleaning, delicate cleaning, whitening, etc.). Each such program has its own features of the working nozzle, as well as its own timer settings. The downside of such multifunctionality is the increased cost. In any case, this feature significantly expands the capabilities of the device; however, the specific set of modes may be different - it would not hurt to clarify it separately.

In this case, the mode means the general format of operation. For more information on the different formats, see "Modes" below. Note that this parameter should not be confused with the number of power settings. The latter is specified separately - see "Power modes", and in general, these characteristics are practically independent of each other. For example, a brush with one mode of operation can have several power settings. And vice versa, there may be only one power level, but several formats of operation.

Operating modes supported by the device.

Toothbrushes have the greatest variety of modes these days. In addition to the traditional (so-called "2D") daily cleaning, they can feature a 3D mode, delicate and deep cleaning programs, polishing, whitening, gum massage, and tongue cleaning. Irrigators, in turn, in addition to the standard format of operation with a continuous stream of water, most often provide a pulsation and/or spray mode.

Here is a detailed description of the most popular options found in brushes:

— Daily cleaning (2D). The operating mode is closest to traditional (manual) toothbrushes. In this mode, the bristles of the brush move in one plane; the trajectory of movement may vary, depending on the cleaning technology (see below). The intensity of action in this case is usually medium/high, so this operating format is intended mainly for relatively healthy and not too sensitive teeth. The recommended daily cleaning time is 2 minutes, 30 seconds for each quadrant of the oral cavity; the corresponding settings are usually provided in the timer (if available - see below). In general, 2D cleaning is somewhat less effective than 3D (see below), but this option can b...e provided even in the most inexpensive toothbrushes.

— Daily cleaning (3D). A function found in brushes with reciprocating-rotating and reciprocating-sweeping technology. In such models, in addition to the main cleaning technology, the bristles pulsate up and down (more precisely, into the head and back). Thanks to this, cleaning is carried out in three planes at once, which significantly improves efficiency compared to the 2D cleaning described above: the bristles not only treat the outer surface of the teeth, but also to a certain extent capture the sides and interdental space (although such cleaning is not a full-fledged replacement for the use of dental floss). The disadvantage of this function is traditional - relatively high cost.

— Gentle cleaning. A gentle cleaning program used mainly for sensitive teeth and gums prone to bleeding. In toothbrushes with reciprocating-rotating and reciprocating-sweeping cleaning technology (see below), the gentle mode most often provides for a reduced rotation/oscillation speed of the nozzle; in sonic and ultrasonic models, gentle cleaning can be ensured by reducing the amplitude of oscillations. In any case, this mode maximally eliminates discomfort during brushing and the likelihood of gum damage - even when using standard nozzles; and for the most gentle effect, it is best to use this function with a nozzle for sensitive teeth.

— Deep cleaning. Most often, this name refers to cleaning with standard intensity, but with an increased duration — for example, 3 minutes instead of the usual 2 minutes (45 seconds for each quadrant of the mouth instead of the traditional 30 seconds). This mode allows you to clean your teeth as effectively as possible and remove dirt for which regular daily cleaning is not enough.

— Polishing. A mode for treating relatively clean teeth that do not require full-scale cleaning. As a rule, polishing is performed at a reduced frequency of oscillations (rotations) and takes significantly less time than conventional treatment (for example, 1 minute instead of the traditional 2 minutes).

— Whitening. A special mode for whitening tooth enamel and removing various stains, primarily from the front teeth. It can be an extended version of the regular cleaning mode: for example, when turned on for whitening, the brush works in the regular format for 2 minutes, and then for 30 seconds in the high-intensity mode. These nuances should be clarified separately; it also does not hurt to clarify the contraindications for using this mode (especially with sensitive teeth and/or gum problems).

— Gum massage. Gum treatment can be provided as a completely separate program, or as an addition to the usual cleaning mode. This function provides not only effective cleaning, but also strengthening of the gums — it can be useful for treating inflammation and bleeding, although in such cases you should first consult a doctor.

When using irrigators, the gum massage effect is achieved by delivering a pulsating jet of variable intensity or by spraying a water-air mixture (a cloud of small droplets). For more information on these modes, see below.

— Tongue cleaning. A separate mode for cleaning the tongue. Many people find that cleaning their tongue with an electric toothbrush causes a tickling sensation that is difficult to tolerate for a long time. In light of this, this mode usually provides for a short duration of continuous treatment — about 20 seconds; if necessary, such “sessions” can be carried out several times. It is also worth mentioning that the presence of a tongue cleaning mode in itself does not mean that the kit includes a special attachment for such cleaning (see “Attachments”), although most often such a device is included in the kit.

It should be noted that in some toothbrushes, the mode change is carried out using “smart” attachments: when such an attachment is installed, the device recognizes it by the built-in chip and automatically switches to the appropriate program.

In turn, in irrigators the features of the main modes are as follows:

— Pulse. The pulse mode of the irrigator means the supply of cleaning fluid in the form of a pulsating stream. Such a flow effectively removes plaque and food debris, helps to thoroughly clean the space between the teeth, under the braces and periodontal canals (especially in hard-to-reach places).

— Jet (single-stream). Classic, most popular format of work: permanent jet with permanent pressure. Provides sufficient efficiency for most tasks for which irrigators are used, while being extremely easy to implement and can be provided even in the most inexpensive models.

— Pulsating. Water supply with variable pressure. This mode is especially effective for removing dirt from the interdental space, under braces and in other hard-to-reach places.

— Spray (atomizer). In this mode, a mixture of water and air is supplied through the nozzle, due to which, instead of a regular stream, a cloud of small drops flying at high speed is obtained at the outlet. This mode is great for gum massage and general cleaning of the oral cavity.

The frequency of working movements of a toothbrush with a reciprocating-rotating or reciprocating-brushing brushing technology (see above). In modern models, this figure can be from 4 – 5 to 40K movements per minute.

The higher the speed of the toorhbrush, the faster and more efficiently it handles with its task. On the other hand, high speed and intensity of processing is not always desirable — for example, with sensitive teeth or weak gums, such a brush can create problems. Therefore, you need to choose a device according to the frequency of rotation, taking into account the characteristics of your teeth; Ideally, you should consult with your dentist first. However, modern toothbrushes may have several modes, including gentle (see "Functions").

The presence of a nozzle wear indicator in the design of the device.

This function is primarily relevant for toothbrushes, including complete dental center brushes (as mentioned in the "Type" section). It pertains to the brush nozzles with bristles, which are prone to wear and require regular replacement to maintain their effectiveness. Neglecting to replace worn-out nozzles can even pose risks to dental health. The implementation of this indicator can vary. In some models, it's integrated directly into the nozzle, often taking the form of bristles with a special color. When these bristles lose their color, it serves as a signal that it's time to replace the nozzle. Other devices, especially those synchronized with a smartphone (as discussed below), may offer more advanced indicators. These can include a timer that monitors the depletion of the nozzle's resource or a sensor that detects critical wear by analyzing changes in the nozzle's vibration pattern. In any case, this feature makes it easy to monitor the condition of the working part and reduces the risk of missing the moment when it should be replaced.

The ability to synchronize the device with a smartphone, tablet or other similar gadget. It is found mainly in toothbrushes, but can also be used in other types of devices (see "Type").

Synchronization with an external gadget, typically via Bluetooth, requires the installation of a dedicated application. The functionality of this app determines the available features when using the toothbrush with a smartphone or tablet. However, these functions extend well beyond what the toothbrush can do on its own, thanks to the smartphone or tablet's screen capabilities. Common features include displaying a timer countdown and the ability to customize the timer settings if the default values don't meet the user's preferences. The application also typically provides other relevant information, such as the selected brushing program and battery charge status. Some toothbrushes with this feature can even assess the overall effectiveness of each brushing session, process this data within the app (like tracking trends over time), and sometimes transmit this information over the internet, allowing for remote consultations with a dentist.

While in the past, the primary drawback of models offering smartphone synchronization was their high price, nowadays, even low-cost-friendly toothbrushes come with this feature. Additionally, some models go the extra mile by including dedicated smartphone holders for added convenience.