These guides are written by our dentists and updated regularly. We have a long list of topics we want to cover so if you’re looking for information on something that is not there, just email us at hello@novasmiles.com, and we’ll bump that topic up the queue!
If you are serious about your oral health, chances are you have come across the Philips Sonicare DiamondClean Smart 9400. It sits right at the premium end of the best electric toothbrush market, promising smart features, superior cleaning and a polished user experience. But with a price tag that makes many people pause, the big question is simple: does it genuinely deliver enough to justify the cost?
This in-depth review explores everything you need to know, from daily performance to long term usability, so you can decide whether this high end toothbrush deserves a place in your bathroom.
The Oral-B iO8 sits firmly at the premium end of the market, promising smarter brushing through artificial intelligence, sleek design and a noticeably more refined cleaning experience.
The Philips 5500 aims to strike a balance between all of these needs. It promises gentle but effective cleaning, smart features without unnecessary complexity, and a design that works just as well at home as it does on the go
Struggling with bad breath? Find out what causes it and how to get rid of it with simple, effective changes to your routine.
Curious about Oral-B’s iO5 electric toothbrush? We’ve tested it rigorously over the last few weeks to see if the brand’s mid-range smart brush is worth picking up.
But when it comes to Philips’ range of brushes, one of my favourites and one that delivered some of the best results was the Sonicare DiamondClean 9000.
I’ve tested dozens of dental products over the years, including some of the best electric toothbrushes available in the UK, and despite all that, the Oral-B Genius X remains one of my favourites.
A sharp twinge, a dull ache or sudden sensitivity - tooth pain can feel confusing. The way it hurts often gives clues about what’s going on.
Invisalign doesn’t have to cost as much as you think. From practice offers to bundled treatments, there are ways to reduce the price without compromising results.
In this guide, we break down the best toothpastes for gum disease and bleeding gums available in the UK right now. We focus on active ingredients, clinical backing, and real world usability such as taste and daily comfort, because if you don’t enjoy using it, you simply won’t stick with it.
Should you use floss or interdental brushes? Learn the difference, how each works, and why using both helps prevent decay and gum disease.
If hot tea, cold drinks, or even brushing makes you wince, you’re not alone. Tooth sensitivity affects millions of adults across the UK, but you need not suffer in silence. A simple and quick fix is to find the right toothpaste, which can make a noticeable difference within weeks.
But here’s the catch: not every “sensitive” toothpaste actually works. In a market full of “miracle” products that claim to do all manner of wonderful things, not all products can help you with your specific needs.
Here, we break down what ingredients matter, which UK products are worth buying, and how to choose the best toothpaste for sensitive teeth based on real evidence, not marketing claims.
Broken or chipped filling? Learn why fillings fail, risks of leaving them, and when to replace them. Clear advice from a dentist.
Honest Laifen Wave Pro review. A powerful, premium electric toothbrush with a unique hybrid brushing motion. Is it actually worth it?
Cavities, gum disease and bad breath often start with imbalance. The oral microbiome helps explain why.
If you have ever wondered whether a water flosser is the right upgrade for your routine to improve gum health or simply make your dental routine easier, you are not alone. We spoke to dental professionals, looked at the science and sifted through the myths to give you a clear answer.
Water flossers have gone from niche to must have in just a few years, and two names dominate the conversation: Waterpik and Philips Sonicare. Both promise cleaner gums, fresher breath and fewer lectures from your dentist. But which one actually delivers the best results? And more importantly, which one’s right for your bathroom shelf?
If floss catches or your gums bleed in one spot, your filling could be the cause. Discover how overhanging fillings affect gum health and how to fix them.
Holistic dentistry takes a wider view of oral health. Instead of focusing only on teeth, it looks at how lifestyle, inflammation and overall wellbeing influence the health of your mouth.
More people are turning to ChatGPT for dental advice. It’s fast, reassuring, and often helpful — but it has limits. Here’s what it can (and can’t) tell you about your teeth, and when it’s time to speak to a real dentist.
You may have been told all about string floss by your dentist in the past, but modern oral irrigators with high-powered water jets can make dental care significantly easier, but also more expensive.
In this article, we look closely at two contenders, water flossers and traditional string flossers, so you can decide what works best for you.
Tooth pain can be worrying, but it often follows clear patterns. Learning how to recognise different types of toothache can make it easier to understand what’s happening and what to do next.
We talk a lot about teeth whitening, water flossers and the perfect two minute routine, but the most-used and most efficient tool in your bathroom cabinet is your toothbrush. Whether you’ve opted for an electric toothbrush or a standard manual one, ensuring that the brush itself is up to standard and is giving you the best brush available is vital to guaranteeing clean, healthy teeth.
Worried about receding gums? Learn the real causes, how to monitor changes, what treatments work, and when gum surgery becomes necessary.
Whether you prioritise gentle gum care, deep plaque removal or subscription convenience, these are some of the best replacement brush heads to consider this year.
Below is our pick of the 7 best children’s electric toothbrushes available in the UK, ideal as gifts or daily tools to get your child brushing effectively.
When I picked up the Oral-B iO3 Electric Toothbrush, I was not expecting it to quietly become part of my daily routine in a way that actually felt enjoyable.