Expert Biological Dental Hygiene in Takapuna

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Expert care. Gentle treatment. A healthier smile. Welcome to Mint Dental Hygiene—an independent clinic offering personalised care for your teeth, gums and dental implants in a calm, boutique setting.
Whether you’re due for a clean, concerned about your gums or feeling nervous about treatment, Nova takes time to understand your needs and help you feel comfortable.
Book directly—no dentist referral needed. Your decision to visit Mint Dental Hygiene does not affect your relationship with your dentist. Choosing your healthcare providers is entirely your choice, and we’re here to support your oral health journey — whether you have a regular dentist or not.
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Experienced hands. Personal attention.

At every appointment, your care is provided by founder Nova Edgcombe.
With more than 20 years of experience in the United Kingdom and New Zealand, Nova brings a thorough understanding of gum health, non-surgical periodontal treatment and dental implant maintenance.
She is also New Zealand’s only dental hygienist to hold Biological Dental Hygiene Accreditation (HIAOMT) through the International Academy of Oral Medicine and Toxicology.
You can expect attentive care, clear explanations and a gentle, non-judgmental approach—whether you attend regularly or haven’t had a hygiene visit for some time.
Meet Nova

Care tailored to your smile

Teeth Cleaning & Gum HealthThorough assessment and gentle removal of plaque, calculus and surface stains, with practical advice to make daily cleaning more effective.
Gum Disease TreatmentPersonalised non-surgical treatment for periodontal disease, with follow-up assessment and maintenance to help keep your gums stable.
Dental Implant MaintenanceCareful cleaning and monitoring around your implants, supported by home-care guidance suited to your mouth.
Children & Orthodontic HygieneSupportive cleans and straightforward coaching for children, teenagers and patients with braces. Teeth WhiteningProfessional in-clinic and take-home options, with advice on suitability, sensitivity and the results you can reasonably expect.
Explore Treatments · View Our Price Guide . Before and After

A Calm Alternative to Traditional Dental Clinics

Our Takapuna clinic offers a calm, spa-like setting with gentle lighting and a welcoming, non-judgmental atmosphere. Willow, our friendly therapy dog, is available for patients who would enjoy her company.
You’ll receive personalised, unrushed care designed to help you feel at ease—whether you’re managing gum disease, addressing bad breath or simply maintaining your smile. The Clinic . The Therapy Dog

Modern techniques, thoughtfully chosen

Mint Dental Hygiene combines warm-water ultrasonic cleaning and EMS Air-Flow and NSK Prophy Mate air polishing for thorough treatment with attention to comfort.
Photographs help you see what Nova sees, and digital X-rays are available when needed. Selected treatments may also include live biofilm microscopy, BIOLASE laser-assisted care or freshly prepared ozonated water.
Nova explains what she recommends, why it is appropriate and any additional costs before proceeding. Explore Our Approach & Technology

Looking after more than your teeth

Our biological approach considers your oral health alongside your medical history, medications, lifestyle and everyday habits.
For you, that means individual recommendations, informed choices and care that fits your needs. The foundation remains straightforward: healthy gums, effective daily cleaning and appropriate professional support. Our Biological Approach

What Our Patients Say:

• Best clean I've ever had and I would not hesitate to recommend. Nova is extremely knowledgeable and made the entire experience very positive indeed. Not typically my favourite type of appointment - but I'll definitely be back there in six months to keep the pearly whites pearly white.
• I have tried several hygienists affiliated with my dentist over the years, across 4 countries and have always left feeling "meh" what was that all about? It generally involves a bit of scraping, some electric toothbrush style polishing and a lesson on flossing. Nova TOTALLY changed my view on the value of the profession. She educated me on all aspects of hygiene, impact on the bone etc evidenced through xray and camera shots. She then set about cleaning which was multifaceted and focussed on health of gums and teeth not purely about 'whitening'. I can literally feel gaps between my teeth that I never knew existed, I have a clear strategy for keeping my gums and teeth heathier than ever before. This is REALLY money well spent. In every profession you have a range of performers from bad to excellent; Nova is clearly at the very top of hers.
• Best dental hygienist ever! From booking the appointment to the actual appointment, everything was perfect! Nova is not only a wonderful hygienist but is someone you can talk to freely without feeling anxious. She’s very professional but also very friendly, it felt like she was my best friend already. I was anxious for the longest time but upon meeting her and seeing how she explains everything she is doing, condition of your teeth and carefully cleaning your teeth; I forgot how nervous I was and instead felt cozy and at peace. Honestly wish I have found her earlier. Highly recommend her to anyone who is feeling anxious about getting their teeth cleaned. Not only will your teeth be sparkling clean but you will leave knowing how to take care of your teeth better. Thank you so much!!

Whether you're due for a hygiene visit, noticing changes in your gums, or exploring safe, natural teeth whitening, Mint Dental Hygiene offers more than just a clean — we provide holistic dental care that supports your whole-body health and leaves you feeling confident in your smile.
Conveniently located in Takapuna, North Shore, Auckland. With parking availableBook online for professional teeth cleaning, gum disease therapy, or laser-assisted hygiene treatments Discover the Mint Dental Hygiene difference — expert care with heart.