This course provides accredited training for dental nurses to become competent and confident in applying fluoride varnish under the prescription of a dentist or as part of a structured oral health programme.
This comprehensive course covers the benefits of fluoride, clinical evidence supporting fluoride varnish use, dental health and disease, contraindications, fluoride toxicity, and the practical application of fluoride varnish. Additionally, it includes essential topics such as principles of oral health education and promotion, clinical patient management, patient care standards, communication, scope of practice, and consent.
DNN is the leading provider of fluoride application training for dental nurses. This course is an alternative to the . Click [] for a course comparison chart.
Course Structure
Course Summary
- Â Format: online, self-paced, with in-clinic fluoride application appointments under supervision
- Â Average completion time: 2 months
- Â Number of Learning Units: 9
- Â CPD Hours: 14 hours
- Â Guided Learning Hours: Average of 30 hours (depending on the learner’s speed)
Course Assessments
- Â Unit Quiz: One multiple choice quiz per unit
- Â Assessments: Record of Competence – see information below
SupportÂ
- Â Optional drop-in support session classes available.
- Â One-to-one tutor support is easily accessible by email, telephone, or Zoom.
Record of Competence Portfolio (RoC)
As part of the course, you are expected to record ten log sheets, comprising five adults and five young adults and children. The RoC must be completed under supervision.
The Role of the Supervisor:
Your supervisor must be:
- GDC-Registered:Â Must hold current registration with the General Dental Council.
- Qualified/Trained in Fluoride Varnish Application:Â Evidence is required for dental nurses who are supervising.
- Willing to Guide:Â They should be committed to guiding you through your practical training.
- Able to comment and sign:Â They must be able to provide feedback and sign off on your portfolio.
Modules/Units
Module 1: Introduction to Oral Health Education and the Delivering Better Oral Health ToolkitÂ
- Unit 1: Essentials of oral health education
- Unit 2: Prevention of periodontal disease and oral cancer; smoking and alcohol cessation
- Unit 3: Diet and non-carious tooth surface loss
Module 2: Caries, Dentine Hypersensitivity and Fluoride
- Unit 1: Dental Diseases and Fluoride
- Unit 2: Oral Health Promotion and Fluoride
Module 3: Fluoride Preparations and the Safe Use of Fluoride in Dentistry
- Unit 1: Fluoride preparations and Patient Safety
- Unit 2: Fluoride Varnish Application Procedure
Module 4: Patient Management Skills
- Unit 1: Patient Communication and the Fluoride Debate
- Unit 2: Patient Groups
Payment Options
Payment Plans
We now offer the option to pay over three months. Please be aware, this increases the fee to £165.00 inc. VAT.
Payment due dates:
- 01 December 2025 £55.00 (Non-refundable deposit)
- 01 January 2026 £55.00
- 01 February 2026 £55.00
Please note, your certificate of competence will not be awarded until full payment is made.
Discounts
Discounts must be requested before payment is made. We do not automatically apply discounts.
Please note that discounts are applied to the VAT-exclusive fee. Discounts cannot be applied to payment plans.
Multiple applicant discounts
- Two applicants: 5% discount
- Three applicants: 10% discount
- Four or more applicants: 15% discount
Multiple course discounts
- Two courses: 5% discount
- Three courses: 10% discount
- Four or more courses: 15% discount
Please apply by telephone or use the application form here. DNN will send you an invoice.
Want to upgrade to the NEBDN Level 4 Certificate in Fluoride Varnish Application?
You can upgrade to the  certificate within 2 years by paying the price difference plus a £75.00 upgrade administration fee.
