Resources Central
The SISU™ Mouth Guard Advantage:
- Crumple zone technology
- ISO-certified all American manufacturing
- Extremely comfortable
- 30% to 50% stronger than conventional mouth guards - a revolutionary technology with built in crumple zones
How to Fit a Mouth Guard
SISU mouth guards are simple to fit to a perfect shape around your teeth. It is a quick and easy procedure.
Learn how to fit a SISU mouth guard 
Sports
Why do you need a mouth guard while playing sports?
Check out what the National Federation of State High School Associations, NCAA, and ADA recommend.
Military/Department of Defense Partnership
We received a research grant from the Department of Defense (DOD) to develop a new mouth guards for soldiers.
Scientific Impact Studies
SISU has been developed by experts in medicine, dentistry and engineering; its properties have been scientifically optimized to provide unprecedented protection and comfort for your teeth.
The Science Behind The SISU Mouth Guard and SOVA Night Guard
Germ Study
NO bacteria were found on the SISU mouth guards in a recent study.
That's right. None. Zip. Zero.
That means you can stay healthier.
Medical/Dental
SISU was originally developed for use in the operating room.
Learn how SISU is used for medical and dental applications and more
Testimonials
Our customers love our mouthguards. Hear what our they have to say.
FAQ's
Check out some of our more frequently asked questions.