About OZEN

Our Story

“I was working in the lab at University College London when my Brother, an Artist, introduced me to aerogels; space age materials with unique properties.

Aerogels are ultra light, hugely porous and have extremely high surface areas, they are so that innovative that NASA use them to capture space dust.

After further research I decided to develop Aerograft to help support the natural re-mineralisation of teeth."

Art meets science.

Eureka.

After a decade of research and development, OZEN was created to help people take control of sensitivity with products that feel simple, modern and genuinely effective.

Founded by Dr Niall Kent and Harry Zalk, OZEN began with a real clinical frustration: too many people were still avoiding cold drinks, hot food and everyday moments despite using the leading sensitivity toothpastes.

Dentists and Hygienists were also recommending patients use a sensitive toothpaste to dab onto an areas of sensitivity, even though this could cause further irritation as toothpaste isn't designed for this application.

"Oral care got lazy. We built OZEN because sensitivity sufferers deserved better outcomes and a brand people are proud to have on their bathroom shelf.

Serious science, not a white coat in sight."

What makes OZEN different?

A complete sensitivity system for 24/7 care.

Built for modern oral care routines

A complete sensitivity system: An everyday toothpaste to support continued protection and a unique on-the-go Oral Gel format for when sensitivity strikes.

Clinically Tested

Backed by an independent clinical study and the UK’s largest sensitive toothpaste consumer study, the results speak for themselves.

‘89% of people felt an improvement after first use’