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Colgate Duraphat 2800 Toothpaste

Colgate Duraphat 2800 Toothpaste

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Colgate Duraphat 2800 toothpaste for enhanced cavity protection

 

Colgate Duraphat 2800 toothpaste contains 2800ppm sodium fluoride, providing enhanced protection against tooth decay for patients at higher risk of dental caries. This prescription-strength formulation delivers significantly more fluoride than standard toothpastes, which typically contain 1000-1450ppm fluoride.

Your dentist may recommend this high fluoride toothpaste if you have a history of frequent cavities, dry mouth conditions, or other factors that increase your risk of tooth decay. The elevated fluoride concentration helps strengthen tooth enamel and provides additional protection where regular toothpaste may not be sufficient.

 

How sodium fluoride strengthens your teeth

 

The 2800ppm sodium fluoride in this toothpaste works by remineralising weakened tooth enamel and making teeth more resistant to acid attacks from bacteria in your mouth. When you brush with this toothpaste, fluoride ions are absorbed into the tooth surface, forming fluorapatite crystals that are harder and more resistant to decay than natural tooth enamel.

This process helps reverse early stages of tooth decay and provides ongoing protection against cavity formation. The higher fluoride concentration means more fluoride is available to strengthen your teeth compared to standard toothpastes, making it particularly beneficial for those with increased decay risk.

 

Who should use prescription-strength fluoride toothpaste

 

Your dentist or hygienist may recommend Duraphat 2800 if you fall into certain higher-risk categories for tooth decay. This includes patients with medical conditions that affect saliva production, those undergoing orthodontic treatment, or individuals with a history of multiple cavities despite good oral hygiene.

This toothpaste is particularly suitable for:

  • Adults and children over 10 years with high caries risk
  • Patients with dry mouth conditions or reduced saliva flow
  • Those with exposed root surfaces due to gum recession
  • Individuals wearing fixed orthodontic appliances

You can find this alongside other specialised oral health products designed to support your dental care routine.

 

Why choose fluoride toothpaste 2800ppm over standard formulations

 

Standard over-the-counter toothpastes contain 1000-1450ppm fluoride, which provides adequate protection for most people with normal decay risk. However, if you have factors that increase your susceptibility to tooth decay, this higher concentration offers enhanced protection that regular toothpaste cannot match.

The 2800ppm fluoride concentration has been specifically formulated to provide therapeutic benefits for high-risk patients while remaining safe for daily use when used as directed. This makes it an effective preventive treatment that you can use at home as part of your regular oral hygiene routine.

 

Clinical suitability and storage requirements

 

This toothpaste is suitable for long-term daily use in patients who require enhanced fluoride protection. It should be stored at room temperature and kept out of reach of children due to its higher fluoride content. The tube should be kept tightly closed when not in use to maintain product integrity.

Regular dental check-ups remain important while using this toothpaste, as your dentist will monitor your oral health and assess whether continued use of the higher fluoride concentration remains appropriate for your individual needs.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

 

How to use Colgate Duraphat 2800 correctly

Brush your teeth twice daily with a pea-sized amount of toothpaste, preferably after meals and before bedtime. Use a soft-bristled toothbrush and brush for at least two minutes, ensuring you clean all tooth surfaces thoroughly. After brushing, spit out the toothpaste but do not rinse your mouth with water immediately, as this allows the fluoride to continue working on your teeth.

For children aged 10-16 years, adult supervision is recommended to ensure proper use and to prevent swallowing of the toothpaste. Children should use only a pea-sized amount and be encouraged to spit out the toothpaste after brushing.

Important usage guidelines and precautions

Do not swallow the toothpaste, and avoid eating or drinking for at least 30 minutes after brushing to maximise the fluoride's protective effect. If you accidentally swallow a small amount, this is not usually harmful, but avoid swallowing large quantities.

Continue using this toothpaste for as long as your dentist recommends. Some patients may need to use it long-term, while others may only require it for a specific period. Your dentist will advise you on the appropriate duration of treatment based on your individual risk factors and oral health status.

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Potential side effects of high-strength fluoride toothpaste

Like all medicines, Colgate Duraphat 2800 can have side effects, although not everyone will experience them. Most people tolerate this toothpaste well when used as directed, and serious side effects are uncommon with topical fluoride products like those found in our dental products range.

The most commonly reported side effects are mild and typically occur in the mouth area. These effects are usually temporary and may diminish as your mouth adjusts to the higher fluoride concentration.

Possible side effects may include:

  • Temporary tooth staining or discolouration
  • Mild mouth irritation or soreness
  • Altered taste sensation
  • Dry mouth feeling
  • Mild burning sensation on the tongue
  • Temporary increase in tooth sensitivity
  • Gum irritation or tenderness
  • Nausea if accidentally swallowed in large amounts
  • Stomach upset if swallowed
  • Skin rash around the mouth area

If you experience these or any other side effects, speak to your doctor or pharmacist right away. For more information about reporting side effects please see the MHRA Yellow Card Scheme.

Frequently Asked Question


Colgate Duraphat 2800 is a high-fluoride toothpaste used to prevent dental cavities, especially in people at high risk of tooth decay. It strengthens tooth enamel and reduces sensitivity caused by weakened enamel.


It is recommended for adults and adolescents over 16 who have a higher chance of developing cavities. This includes individuals with orthodontic braces, dry mouth, gum recession, or a history of frequent dental decay.


No. You should not use it alongside regular fluoride toothpaste because it contains a much higher fluoride concentration. Use only Duraphat 2800 unless your dentist advises otherwise.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

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What is Colgate Duraphat 2800 Toothpaste used for?


Colgate Duraphat 2800 is a high-fluoride toothpaste used to prevent dental cavities, especially in people at high risk of tooth decay. It strengthens tooth enamel and reduces sensitivity caused by weakened enamel.

Who should use Duraphat 2800?


It is recommended for adults and adolescents over 16 who have a higher chance of developing cavities. This includes individuals with orthodontic braces, dry mouth, gum recession, or a history of frequent dental decay.

Can Duraphat 2800 be used with regular toothpaste?


No. You should not use it alongside regular fluoride toothpaste because it contains a much higher fluoride concentration. Use only Duraphat 2800 unless your dentist advises otherwise.