Knowledge. Experience. Reputation.

The most qualified custom mouthguard company around. 

  • In The Dental Industry Since 1997 - Since graduating high school in 1996, Jeff Darr, our owner, has been working in the dental lab industry full time. He has made over 5000 mouthguards with his own two hands.
  • Making & Using Custom Mouthguards Since 1999 - Our owner started competing as a boxer in 1994 and has been using his own custom mouthguards from 1999 - present.
  • Hands On Product Testing - While developing his own style for the best comfort, fit and protection, when Jeff would have an idea that he believed could improve his product, he would make a mouthguard for himself and test it out in sparring for a few weeks. For years, he conducted these "Ring Tests" until he developed a true mastery of custom fit mouthguards. We believe that knowing first hand exactly how the mouthguard is going to perform while being use is essential!
  • Dedicated To Custom Mouthguards- We're one of the only companies that makes custom mouthguards full time as their only business, which allows us to be laser-focused.

MOUTHPIECE GUY IN 2001, USING THE FIRST CUSTOM MOUTHGUARD HE EVER MADE FOR HIMSELF. (BLUE CORNER)

the story behind the world famous mouthpiece guy

Jeff Darr, the founder of Mouthpiece Guy, was using mouthpieces in combat sports long before he actually started making them. Competing as a boxer from 1994 to 2009, he knows what it's like to get up in the ring and take punches. Right out of high school in 1996, Jeff completed the dental technology program at Riverside Community College in 1996. As a full time dental laboratory technician (now with over 40,000 hours of real world dental lab experience) Jeff made his first custom mouthguard for himself in 1999 while working for a dental lab in Riverside, CA.

In 2003, he opened his own dental lab making porcelain crowns and bridges for dentist all over Southern California, and made mouthguards just as a hobby for friends and family at the boxing gym. This "hobby" soon grew to something much larger than Jeff ever expected. After 10 years of making custom fit mouthguards as a side job, Jeff sold his dental lab business to pursue a career of making custom mouthguards full time as "the Mouthpiece Guy" in July of 2014. Jeff has built the Mouthpiece Guy brand from the ground up, with his years of experience as a boxer and the technique and training of a master dental technician.

WHEN THE BEST FIGHtERS IN THE WORLD WANT THE BEST MOUTHGUARD, THEY CALL THE MOUTHPIECE GUY

Over the years, our reputation has slowly made us the #1 choice for many Famous Fighters that we all watch on TV and Per Per View on a regular basis. On numerous occasions, fighters have flown Jeff from Los Angeles to their location to go fit them for mouthguards. No other mouthguard company has had such requests! And although our owner is NOT a fan of flying, he has been more than happy to accomidate the request of his high profile clients.

We've made more mouthguards for more current world champions and famous fighters than any other company. People often assume we provide our mouthguards to these athletes for free, but actually we do not. Fact is, many of the top fighters in the world seek us out because they want the very best custom mouthguard money can buy, and they know we're the best choice in the industry.

the most qualified custom mouthguard company around. 

  • In The Dental Industry Since 1997 - Since graduating high school in 1996, Jeff Darr, our owner, has been working in the dental lab industry full time. He has made over 5000 mouthguards with his own two hands.
  • Making & Using Custom Mouthguards Since 1999 - Our owner started competing as a boxer in 1994 and has been using his own custom mouthguards from 1999 - present.
  • Hands On Product Testing - While developing his own style for the best comfort, fit and protection, when Jeff would have an idea that he believed could improve his product, he would make a mouthguard for himself and test it out in sparring for a few weeks. For years, he conducted these "Ring Tests" until he developed a true mastery of custom fit mouthguards. We believe that knowing first hand exactly how the mouthguard is going to perform while being use is essential!
  • Dedicated To Custom Mouthguards - We're one of the only companies that makes custom mouthguards full time as their only business, which allows us to be laser-focused.

the most qualified custom mouthguard company around.

  • In The Dental Industry Since 1997 - Since graduating high school in 1996, Jeff Darr, our owner, has been working in the dental lab industry full time. He has made over 5000 mouthguards with his own two hands.
  • Making & Using Custom Mouthguards Since 1999 - Our owner started competing as a boxer in 1994 and has been using his own custom mouthguards from 1999 - present.
  • Hands On Product Testing - While developing his own style for the best comfort, fit and protection, when Jeff would have an idea that he believed could improve his product, he would make a mouthguard for himself and test it out in sparring for a few weeks. For years, he conducted these "Ring Tests" until he developed a true mastery of custom fit mouthguards. We believe that knowing first hand exactly how the mouthguard is going to perform while being use is essential!
  • Dedicated To Custom Mouthguards - We're one of the only companies that makes custom mouthguards full time as their only business, which allows us to be laser-focused.

MOUTHPIECE GUY IN 2001, USING THE FIRST CUSTOM MOUTHGUARD HE EVER MADE FOR HIMSELF. (BLUE CORNER)

the story behind the world famous mouthpiece guy

Jeff Darr, the founder of Mouthpiece Guy, was using mouthpieces in combat sports long before he actually started making them. Competing as a boxer from 1994 to 2009, he knows what it's like to get up in the ring and take punches. Right out of high school in 1996, Jeff completed the dental technology program at Riverside Community College in 1996. As a full time dental laboratory technician (now with over 40,000 hours of real world dental lab experience) Jeff made his first custom mouthguard for himself in 1999 while working for a dental lab in Riverside, CA.

In 2003, he opened his own dental lab making porcelain crowns and bridges for dentist all over Southern California, and made mouthguards just as a hobby for friends and family at the boxing gym. This "hobby" soon grew to something much larger than Jeff ever expected. After 10 years of making custom fit mouthguards as a side job, Jeff sold his dental lab business to pursue a career of making custom mouthguards full time as "the Mouthpiece Guy" in July of 2014. Jeff has built the Mouthpiece Guy brand from the ground up, with his years of experience as a boxer and the technique and training of a master dental technician.

WHEN THE BEST FIGHtERS IN THE WORLD WANT THE BEST MOUTHGUARD, THEY CALL THE MOUTHPIECE GUY

Over the years, our reputation has slowly made us the #1 choice for many Famous Fighters that we all watch on TV and Per Per View on a regular basis. On numerous occasions, fighters have flown Jeff from Los Angeles to their location to go fit them for mouthguards. No other mouthguard company has had such requests! And although our owner is NOT a fan of flying, he has been more than happy to accomidate the request of his high profile clients.

We've made more mouthguards for more current world champions and famous fighters than any other company. People often assume we provide our mouthguards to these athletes for free, but actually we do not. Fact is, many of the top fighters in the world seek us out because they want the very best custom mouthguard money can buy, and they know we're the best choice in the industry.

the story behind the world famous mouthpiece guy

Jeff Darr, the founder of Mouthpiece Guy, was using mouthpieces in combat sports long before he actually started making them. Competing as a boxer from 1994 to 2009, he knows what it's like to get up in the ring and take punches. Right out of high school in 1996, Jeff completed the dental technology program at Riverside Community College in 1996. As a full time dental laboratory technician (now with over 40,000 hours of real world dental lab experience) Jeff made his first custom mouthguard for himself in 1999 while working for a dental lab in Riverside, CA.

In 2003, he opened his own dental lab making porcelain crowns and bridges for dentist all over Southern California, and made mouthguards just as a hobby for friends and family at the boxing gym. This "hobby" soon grew to something much larger than Jeff ever expected. After 10 years of making custom fit mouthguards as a side job, Jeff sold his dental lab business to pursue a career of making custom mouthguards full time as "the Mouthpiece Guy" in July of 2014. Jeff has built the Mouthpiece Guy brand from the ground up, with his years of experience as a boxer and the technique and training of a master dental technician.

MOUTHPIECE GUY IN 2001, USING THE FIRST CUSTOM MOUTHGUARD HE EVER MADE FOR HIMSELF. (BLUE CORNER)

WHEN THE BEST FIGHtERS IN THE WORLD WANT THE BEST MOUTHGUARD, THEY CALL THE MOUTHPIECE GUY

Over the years, our reputation has slowly made us the #1 choice for many Famous Fighters that we all watch on TV and Per Per View on a regular basis. On numerous occasions, fighters have flown Jeff from Los Angeles to their location to go fit them for mouthguards. No other mouthguard company has had such requests! And although our owner is NOT a fan of flying, he has been more than happy to accomidate the request of his high profile clients.

We've made more mouthguards for more current world champions and famous fighters than any other company. People often assume we provide our mouthguards to these athletes for free, but actually we do not. Fact is, many of the top fighters in the world seek us out because they want the very best custom mouthguard money can buy, and they know we're the best choice in the industry.

News & Updates

Protection Level Recommendations

ULTRA LIGHT
Protection Level = B+

RECOMMENDED FOR: Baseball, basketball, bmx, cheerleading, football, hockey, jiu jitsu, judo, lacrosse, motocross, rodeo, roller derby, rugby, soccer, softball, volleyball, weighlifting, wrestling.
APPROXIMATE THICKNESS: 3mm

LIGHT
Protection Level = A-

RECOMMENDED FOR: Amateur boxing, MMA, muay thai, kickboxing, jiu jitsu, wrestling.
APPROXIMATE THICKNESS: 3.5mm

MEDIUM
Protection Level = A

RECOMMENDED FOR: Pro & amateur boxing, MMA, muay thai, kickboxing.
APPROXIMATE THICKNESS: 4mm

HEAVY
Protection Level = A+

RECOMMENDED FOR: Heavyweight pro boxing, MMA, muay thai, kickboxing.
APPROXIMATE THICKNESS: 4.5mm

YOU'RE A CLICK AWAY FROM THE PERFECT FITTING MOUTHGUARD!