Shopping for an electric toothbrush? With so many terms like "sonic", "oscillating", and "ultrasonic" being thrown around, it's easy to feel overwhelmed. But don't worry. Once you understand the core differences, you'll be able to choose a brush that suits your oral health goals, preferences, and budget. Here’s a simple breakdown of what really matters.

If you like the feeling of a thorough clean, oscillating toothbrushes are a solid choice. These brushes feature small, round heads that rotate back and forth to clean each tooth. Many also add gentle pulsations, which help lift plaque from between teeth and along the gumline. They’re great for instant, visible results and that “just-been-to-the-dentist” feeling after every brush.

Sonic toothbrushes clean by vibrating at high speeds - usually tens of thousands of strokes per minute. This sweeping motion not only cleans the tooth surface but also creates fluid movement that reaches between teeth and under the gumline. Some models even feature micro-vibrations, which are ideal for those with sensitive gums who still want a powerful clean.

For the most advanced oral care, ultrasonic toothbrushes take things even further. These brushes use extremely high-frequency vibrations to break up plaque at a microscopic level. They’re designed to promote gum health and remove bacteria even in hard-to-reach places, all with minimal scrubbing. If you're after a deep clean with a gentle touch, this might be the way to go.

Modern electric toothbrushes come with a range of modes to suit different needs. Common settings include “Clean”, “Sensitive”, “Gum Care”, and “Whitening”. These adjust the speed and intensity of the brush, allowing you to personalise your routine - whether you're targeting stubborn stains or need a gentle option for inflamed gums.

So which toothbrush is right for you?
All three technologies are effective. It just comes down to what you’re looking for.

Oscillating: Ideal for a straightforward, effective clean you can feel.
Sonic: A great all-rounder for everyday use with extra care for gums.
Ultrasonic: Best for deep cleaning and maintaining long-term gum health.

If you're still unsure which toothbrush is right for you, pop into your local Shaver Shop or jump online for a chat. Our team can walk you through the different features and help you find a brush that matches your oral health needs and lifestyle. Whether you’re upgrading your routine or buying your first electric toothbrush, we’re here to help you brush better.