Scaling & Polishing

Scaling & Polishing

Scaling & Polishing is a dental procedure that cleans and removes plaque and tartar in the mouth, this procedure cleans both the visible part of the teeth above the gums, as well as the areas of the teeth just under the gums where toothbrushes are unable to reach. Despite proper oral care habits, bacteria and plaque do still fester in certain areas of the mouth.

The process of scaling removes the hard tartar, plaque, unwanted biomaterials and calculus (white or yellow hard deposits that accumulate on your teeth) from the surfaces below the gum line which normal teeth brushing simply cannot remove.

The process of polishing helps to further clean away stains on teeth. This process also gives a smooth and shiny finish to teeth.

For patients with gum disease, a deeper scaling procedure, known as root planing, will be required to clean around the roots of the teeth. Depending on severity, our dentist may discuss the option of using a local anaesthetic, so that the root planing process will feel less sensitive and uncomfortable.

Frequent scaling and polishing is essential to sustain a set of healthy gums and teeth and makes it effortless for you to clean your teeth at home. You can see and feel the contrast in your teeth after a thorough and deep cleaning process.

An early sign of gum disease is bleeding gums when you are brushing your teeth. Let your dentist know early and visit us for regular scaling to prevent the gum disease from worsening. This will also prevent bad breath caused by gum disease.

To prevent tooth decay

Plaque is a naturally occurring substance that builds up on the surfaces of the teeth. When this happens, it hardens to form calculus or tartar. Bacteria thrives in the crevices formed by the plaque and calculus, which when mixed with food debris will increase the risk of tooth decay.

To prevent gum disease

When plaque and calculus have built up, the gums will be irritated thus causing inflammation of gums. This is called gingivitis or gum disease. Your gums and jaw bone form the foundation for your teeth. If one have unhealthy gums, the bone around your teeth can be lost too. When your teeth no longer have good foundations and can no longer be held in place, they become loose and eventually fall out or have to be extracted.


Our dentist will perform the scaling process with a combination of hand and motorised instruments (such as an ultrasonic tip, which vibrates at high frequency to remove tartar) and the polishing process with a high speed brush or rubber cup together with special cleaning pastes. The debris which is removed by this process cannot be removed by daily brushing habits alone.

A lot of water is used to cool the scaling tools and to wash away the debris as it is removed. The dentist will then use a suction pipe to suck away the excess water during the process. Tooth scaling can sometimes be sensitive, especially if your gums have receded and the top of the root of the tooth is exposed. Depending on severity, the dentist can give you an injection to numb each area of your mouth to minimise the sensitivity. However, this will require more than one visit as it is impossible to numb the whole mouth at a go.

Benefits of Scaling & Polishing

Scaling and polishing removes the bacterial deposits that constantly form around your teeth and gums. Regular oral hygiene maintenance is essential in preventing common dental problems such as dental cavities and gum problems. It also ensures clean and brighter looking teeth.

Treatment Process

  1. Examination and assessment of dental condition.
  2. Scaling with gentle ultrasonics to remove calculus. This is done with dental loupes which magnify the vision, enabling the scaling process to be done in a precise and gentle manner.
  3. Flossing and polishing to remove plaque.

FAQs on Scaling & Polishing

  1. Will frequent scaling and polishing damage my teeth?
    The process is perfectly safe and will not damage teeth. The instruments used are designed to remove hardened calculus effectively without damaging teeth surfaces.
  2. How often should I have scaling and polishing done?
    The frequency depends on the individual’s needs. For most people requiring regular maintenance, scaling and polishing should be done once every 4 to 6 months.
  3. Why is scaling and polishing necessary when I am already cleaning well at home?
    The process removes hardened calculus that cannot be removed by simple tooth brushing at home. Good oral care maintenance at home is still important as it helps to prevent the formation of plaque, while scaling and polishing removes any calculus that has formed.
CHAS & Medisave Accredited Clinics

CHAS & Medisave Accredited Clinics

NoFrills Dental clinics in Singapore participate in Merdeka Generation, Pioneer Generation, CHAS Card and Medisave programs. 

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Flexible Payment Options Available

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Opening Hours

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Saturday: 10am to 5pm
Sunday & Public Holiday: Closed


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