Free Online Dental Advice

Welcome to Nova Smiles.

Read our in-depth expert advice on everything you need to know about your oral health and dental treatment.

For personalised advice or second opinions, you can speak to one of our online dentists for free.

Dentist and Founder, Dr Zaeem Jafri

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Featured
The Best Electric Toothbrushes for 2025 (UK)
The Best Electric Toothbrushes for 2025 (UK)

A expert dentist-led review of the best electric toothbrushes to buy in 2025.

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Featured
Philips Sonicare DiamondClean 9900 Prestige Review (2025)
Philips Sonicare DiamondClean 9900 Prestige Review (2025)

Our expert review of the Philips Sonicare DiamondClean 9900 Prestige. Philips’ most premium electric toothbrush.

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The Best Water Flossers for 2025 (UK)
The Best Water Flossers for 2025 (UK)

A expert dentist-led review of the best water flosser to buy in 2025.

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Mouth Breathing: Why It Matters for Your Oral Health
Mouth Breathing: Why It Matters for Your Oral Health

Most people don’t give a second thought to whether they breathe through their nose or their mouth. But here’s the thing: mouth breathing isn’t just a harmless habit.

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Dental Treatment Guides

Struggling to fully understand what your treatment involves, why it’s needed and how much it should cost? Read our in-depth treatment guides written by expert dentists.

Implants | Invisalign | Composite Bonding | Veneers | Teeth Whitening

Read all of our treatment guides

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Dental Conditions

Learn about different dental conditions, including why they occur, how they impact and how you can prevent and treat them.

Tooth decay | Gum disease | Bad Breath | Recession | Sensitivity

Read all of our dental condition guides

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As Seen In

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Ask a dentist

If you’ve got a question about your teeth or oral health, just ask one of our online dentists for some free advice!

Get in touch
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A man holding a young boy brushing his teeth in a bathroom.

Children’s Dental Health

We support you every step of the way, from teething troubles in infancy to maintaining those pearly whites through the teenage years.

0-2 years | 3-5 years | 6-12 years | 13-18 years

Read all of our children’s dental health guides

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Dental Products

Reviews, guides and deep dives into what dental products are good for you and which ones you should avoid.

Electric toothbrushes | Water flossers | Latest product reviews

Best electric toothbrushes in the UK 2025