In a crowded market, choosing the right oral health products can be confusing – for patients and practitioners supporting them.
TANDEX is adding international standard ISO and PHD (passage hole diameter) numbers to the packaging of its FLEXI™ interdental brushes. This makes it easier to understand which brush is suitable for each user.
The ISO defines what PHD interval the brush can be squeezed into without deformation. PHD is based on the number of filaments per cm, nylon thickness per mm and how hard the brush is twined.
It’s a simple system and new for 2020. Find out more today!
For more information on Tandex’s range of products,
visit www.tandex.dk or visit the Facebook page
