Inner Tooth Surfaces Are Where Oral Problems Begin
The most neglected areas are often where the most serious damage starts.
Adults over 30 have periodontal disease
Most gum recession happens on inner surfaces
Poor inner cleaning raises cavity risk nearly 3×
📌 Source: CDC Oral Health Surveillance, Journal of Clinical Periodontology
How Heisr Delivers a Deeper, Gentler Clean
Pourquoi nous choisir ?
Single-sided bristles, difficult to reach gaps and gumline dead zones
3-sided wraparound cleaning — brushes all surfaces simultaneously, including inner sides.
Straight bristles miss plaque along the gumline.
Standard bristles can be harsh for sensitive teeth and gums.
3-sided wraparound cleaning — brushes all surfaces simultaneously, including inner sides.
Smart sliding head maintains 150g optimal pressure for gentle yet thorough cleaning.
20° angled bristles follow the gumline for deeper, more precise cleaning.
0.01mm ultra-fine bristles clean effectively while staying gentle on sensitivity.
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Because Every Brushing Should Be Effective, Gentle, and Truly Easy
Real People. Real Smiles. Real Results.
A Gentler, More Complete Way to Brush.
Choose the Right Heisr for You
Thorough. Efficient. Adaptable. The Heisr way.
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