Das Experten GROSSE is a structurally advanced toothbrush engineered for maximum plaque disruption, gingival safety, and interdental access—even for users with poor brushing technique, braces, or restorations. Inspired by the micro-texture of shark teeth, its bristle design creates a powerful mechanical edge that resists biofilm buildup and mimics self-cleaning surfaces found in nature.
Key Engineering Features:
1. Angled Bristle Matrix (30% Gum Pressure Reduction)
Each tuft in GROSSE is positioned at a precisely calculated angle to minimize downward pressure on gum tissue. This structural tilt reduces gingival trauma by 30%—even in aggressive brushers—and allows for safe contact with prosthetics, crowns, and braces.2. Sharkskin-Inspired Bristle Texture (Biofilm Fragmentation)
The bristle texture is modeled after dermal denticles found in shark enamel, known for resisting microbial adhesion and preserving sharpness for life. This microtextured surface mechanically destabilizes plaque, breaking down the film matrix before it mineralizes.3. Multi-Level Interdental Reach
GROSSE compensates for poor brushing habits by incorporating bristles of staggered lengths, which reach into interproximal spaces even when brushing technique is suboptimal. This allows for 360° coverage, with enhanced cleaning in brackets, implants, and posterior molars.