Head impact data you can trust.
A mouthguard that reports numbers is easy to build. One whose numbers hold up is not. Prevent has been tested in independent laboratories, published in peer-reviewed journals, checked against video on real fields of play, and adopted at the highest levels of sport - making it one of the most thoroughly validated head impact wearables available.
Measuring a head impact accurately is harder than it sounds.
Any device with a sensor in it can produce a reading. The difficulty is making that reading mean something - and proving it, twice: once under controlled laboratory conditions, and again in the noise of a real match. Prevent has done both, independently.
World Rugby put four systems through independent testing. It chose Prevent.
Before committing to any device, World Rugby funded independent research comparing the instrumented mouthguards on the market. Prevent is the only one that meets its Instrumented Mouthguard Performance Specification, and its data is now built into the on-field Head Injury Assessment process used across the elite game.
Published, independent, and open to scrutiny.
Prevent data appears in peer-reviewed journals across eight areas of research, written largely by independent university and hospital teams rather than by us. Every study below is linked in full.