Physics
Mouthguard Materials
Quick fact
Modern mouthguards can be made from thermoplastic resins, silicone, or even custom-molded elastic materials, each offering different levels of protection and comfort.
Why this is interesting
Have you ever wondered why some mouthguards feel like rubber while others are softer? The answer lies in the materials used to make them.
Read the full explanation
Understanding Mouthguard Materials
Mouthguards protect teeth by absorbing and distributing impact energy. The material determines how well they do this—some are flexible and fit snugly, while others are rigid and offer more support. Think of them like a helmet for your mouth.
A deeper explanation
The choice of material affects the mouthguard's ability to reduce forces during collisions. Thermoplastic resins provide a balance between flexibility and durability, making them popular in sports like boxing and rugby. Silicone-based materials are softer and more comfortable but may not offer as much impact resistance. Custom-fitted mouthguards use molds to create an exact fit, enhancing both comfort and protection.