Top 5 Ultrasonic Denture Cleaners

Used to supplement denture scrubbing, ultrasonic denture cleaners scrub the surface of dentures at a microscopic level.

These cleaners make it possible to dislodge atom-like particles where a brush’s bristles cannot reach. Just brushing dentures does not remove the microorganisms that can accumulate.

Normal wear and tear on dentures leaves them with extremely tiny crevasses that are sometimes smaller than even a toothbrush bristle.

High frequency transducers make the water in the unit vibrate. This agitation forms tiny bubbles and, as they break against the dentures, this loosens the debris.

Top Five Ultrasonic Denture Cleaners

1. iSonic F3900 Ultrasonic Denture Cleaners 

ultrasonic denture cleanersThis ultrasonic cleaner is made for dentures, retainers and mouth guards. This model is compact and has a removable stainless steel tank for filling, emptying and cleaning. A five minute cleaning is started by simply pressing the power button.

Operating on 100 and 120 volts, this unit’s sound waves clean debris from crevasses and cavities. There are mixed reviews about this product, but the majority are positive. A few users were did not like the sound that it makes. However, the sound is necessary for the unit to complete its job. Using this product as directed, it will clean dentures and other mouth accessories quite well.

2. DB-Tech Sonic Sanitize Professional

ultrasonic denture cleanersThis ultrasonic cleaning unit cleans dentures in just three minutes after filling the tank with water. Utilizing an automatic shut off, it is suggested to use Polident with MicroClean in conjunction with this unit, letting the 42,000 microbubbles per second do the scrubbing.

The process can be from three to six minutes and may be done every day. This saves money, time and the hard work of keeping dentures like new. With the addition of Polident– stains, plaque, odor causing film and 99.9 percent of odor causing bacteria are removed–leaving dentures fresh.

It is stated that brushing after the use of this unit is not necessary, as it removes all of the microorganisms. Overwhelmingly, the current reviews of this unit are positive. Many customers like that it is not battery operated.

3. iSonic D3800A-W Digital Ultrasonic Denture Cleaners

ultrasonic denture cleanersThis device has a stainless steel tank and plastic basket. Customers can also utilize a timer set for 90, 180, 280, 380 and 480 seconds but it may be turned on or off at any time. Dentures are not the only thing that can be cleaned in this unit. It can also clean watches, jewelry and much more. The powerful vibrations knock the debris out of the cavities in the dentures and other objects.

Powered with a cord, no batteries are needed for this product. The majority of the current reviews for the iSonic D3800A-W Digital Ultrasonic Cleaner are positive. A few customers had a problem with the noise of the system, but again, the noise is necessary.

4. Dental Spa Interoral Sonic & UV Cleaner

ultrasonic denture cleanersThis unit is designed to clean dentures, retainers, mouth guards and whitening trays. When used on toothbrushes, it can kill up to 99.9 percent of the H1N1 virus. It is battery operated and uses only water with no chemicals necessary.

With an auto shut off, this unit also utilizes germicidal ultraviolet light to sterilize. This is the same method used to sterilize hospital instruments. E. coli and staphylococcus are no match for this machine as it has 8,000 vibrations per minute.

Tap water is the only thing needed for this product to clean dentures in five minutes. The ultraviolet bulb in this Dental Spa Interoral Sonic is rated for 10,000 hours of use, and three AAA batteries are the only thing needed to operate the unit.

There are mixed reviews for this product, and a little less than half are five stars. The main complaints are the size and noise. However, this product makes noise because it vibrates in order to clean the dentures. The size of the product is listed with it, so any errors with finding space for the unit were on the side of the customer. Overall, it appears to be a great denture cleaning device.

5. DTMC are Denture

ultrasonic denture cleanersOnly water is needed to clean dentures with this product. It gives off an ultraviolet light and vibrations reach 8,000 per minute, sterilizing dentures and getting debris from tiny cracks and crevasses. The built in timer shuts the unit off automatically after it runs for five minutes.

It is advised to clean only one denture at a time, as the vibrations could lead the dentures to rub against one another and create spots.  This product can run on either batteries or be plugged into the wall.

The reviews on the DTMCare Denture are overwhelmingly mixed. The positive reviews state that the cleaner is quiet when used properly and does a great job. The most prevalent negative reviews cited a size issue. The reviews claim that it isn’t big enough to fit their dentures.


Choosing ultrasonic denture cleaners doesn’t have to be a painstaking task. The best on the market have generally the same properties, with just a few physical differences. Consumers should take into account the size of the unit, making sure that their dentures will fit in the space allotted. Also, some of the models have automatic timers that turn off when they’re done, or even have different timer settings. Power sources are also something to consider; does a power cord or batteries make more sense with your lifestyle?

Removable baskets or basins make for easier maintenance, but these products should still be thoroughly cleaned periodically. Some models even have the addition of an ultraviolet light for sterilization. Ultimately, it is up to the customer to decide which features are most important to them. Whatever the case may be, consumers must be aware that noise from these products is normal, as the vibrations are indicative of the machine working and cleaning the tiny particles from the crevasses of the dentures.