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Looking for a caring and professional dental practice? We’re excited to welcome new patients to our clinic! Whether you’re due for a check-up, need treatment, or are looking to enhance your smile, our friendly team is here to help.
Contact us today to book your first appointment—we look forward to meeting you!

Under armour performance mouthwear™

Under Armour Performance Mouthwear™ has been engineered to unlock your power and potential.

It’s all in you, but blocked by one of the human body’s instinctive reflex systems – teeth-clenching. With safe, custom-built UA Performance Mouthwear™, athletes in any sport — from football to golf to hockey — can capitalize on innovation that makes you stronger, faster and better.

Whether you need protection in contact sports or you just want to improve your game, Under Armour Performance Mouthwear™, with ArmourBite® Technology, gives every athlete an edge.

Performance Solutions For Every Athlete

The technology is patented. The performance is proven.

The advantages are undeniable. UA Performance Mouthpieces™ deliver a host of physical benefits that help you train harder and compete at a higher level than ever before. UA Performance Mouthguards™ provide those same benefits, with the added benefit of customized dental protection.

Once you have decided which model is right for you, getting your own Under Armour Performance Mouthwear™ is a simple 3-step process. First, your dentist will take your bite impressions. Next, the impressions are shipped to our lab where we custom make the product. Third, the completed mouthwear is shipped back to your dentist for a final fitting.

Jaw-dropping performance

Increases Strength

With improved airflow and less stress from clenching, UA Performance Mouthwear™ has been proven to increase strength by an average of 17% with the UA Performance Mouthpiece™ and 12% with the UA Performance Mouthguard™.

Increases Endurance

UA Performance Mouthwear™ enlarges airway openings, resulting in 25% less lactic acid build-up after 30 minutes of intense exercise.

Speeds Up Reaction Time

Athletes may respond faster when wearing UA Performance Mouthwear™. Clinical trials show an improvement in responding to auditory cues and potential improvement in response to visual cues.

Reduces Athletic Stress

Excess cortisol causes stress, fatigue and distraction. UA Performance Mouthwear™ decreases cortisol production, which means you feel & play better.

Reduces Impact

When the jaw suffers an impact, energy can be transmitted to the head, which can cause concussion. UA Performance Mouthguards™ have been shown to reduce the G-Force impact of blows to the jaw by up to 20%.

Unclench your jaw and unleash a better athlete

You are “hard-wired” to clench your jaw.

When you train and compete, your natural reaction is to clench your jaw. It’s part of the “fight or flight” wiring of your brain. Your clenched jaw and teeth compress your temporomandibular joint (TMJ), triggering the release of excess amounts of performance-sapping hormones (like cortisol) that produce stress, fatigue and distraction.

UA Performance Mouthwear™ helps the human body help itself by unlocking the power of the jaw. Patented ArmourBite® Technology prevents your teeth from clenching and pivots your jaw forward to relieve pressure on the TMJ. Gone are the excess negative hormones and the energy-draining effects, so the body can now unleash its full potential.

Independent studies conducted at some of the nation’s top universities and research centers have proven the undeniable advantages of UA Performance Mouthwear™

How does UA Performance Mouthwear™ differ from mouthguards?

Mouthguards provide protection. UA Performance Mouthwear™, which includes mouthpieces and mouthguards powered by ArmourBite® Technology, does more: It enhances performance. It is not only backed by some of the biggest names in pro sports, it’s also recommended by dentists, pro trainers, strength coaches and wellness experts.

Who should use UA Performance Mouthwear™?

The UA Performance Mouthguard™ offers superior protection in addition to its performance benefits and should be used in contact sports such as football, hockey and lacrosse. The UA Performance Mouthpieces™ are appropriate for non-contact and limited- contact sports such as running, soccer, baseball, golf, tennis and training.

How long does it take to get a custom piece of UA Performance Mouthware™?

Once fitted, the orders typically take 10 days for delivery. Talk to your dentist about shipping options to receive your product sooner.

With over ten years of research, UAPM™ is proven to enhance athletic performance!

Because we reduce cortisol and lactic acid, our research has shown:

  • Increased strength (up to 20%)
  • Increased endurance (avg. 17%)
  • Faster reaction times (up to 49% decrease)

A summary of the technology

  • When under stress or strain like performing in athletics, people tend to clench their teeth
  • Clenching pressure triggers the release of cortisol, a stress hormone that negatively impacts performance
  • UAPM™ reduces the release of cortisol by lessening pressure on the TMJ, so athletes are calmer, more relaxed and more focused. They are also able to react faster
  • Placing UAPM™ in the mouth also opens the airway wider
  • A wider airway aids in oxygen exchange
  • Better oxygen exchange reduces lactic acid. Reduced lactic acid improves endurance

Mortiboys Dental Spa is a local Surrey dentist and is happy to see patients for Sports Guards from around the Surrey area including East Horsley and Effingham.

Patient Reviews

People are talking about us

The biggest complement we receive is when our patients refer their friends and family to Mortiboys Dental Spa. In fact, we have built much of our practice on these valued, trusted recommendations over the years. Read our reviews to hear why our patients are recommending us…

Patient reviews

703 Reviews

5.0

10th April 2026

Friendly and helpful team, excellent explanation by Amit regarding my options for treatment. Easy to book next appointment. Reception team always so warm and welcoming. Overall an excellent experience and I no longer fear the dentist like I used to.

10th April 2026

Amit, Caron and Sam extremely welcoming. Made me feel very relaxed. Suggest pay rise for them all!

1st April 2026

Claire was very attentive and explained everything. Reception were very very helpful.

1st April 2026

Great staff and friendly atmosphere. Also great treatment, a pleasure to go.

1st April 2026

They did what they said, there was no pain and everyone was friendly

PA

Peter Armitage

I received excellent care from both the dentist and the hygienist and it was very good value for money. They listened to any issues I had and gave advice on how to maintain my teeth at a high standard of cleanliness until the next appointment.

23rd March 2026

I’ve visited Dental Care several times now, and every single appointment has been a wonderful experience. The team are always welcoming and friendly, greeting you with a smile, which immediately puts you at ease.Everything is explained clearly and in a way that’s easy to understand, which I really appreciate. Appointments have always been on time, and the staff are consistently polite, professional, and excellent at what they do.I also really like the location, as well as how clean and well-maintained everything is. The overall atmosphere is calm, pleasant, and reassuring.I’m very happy with the service and will definitely continue coming here. I truly enjoy visiting this place and would highly recommend it.

22nd March 2026

Friendly professional service .

22nd March 2026

The care is personal and attentive. You are made to feel very individual and that the whole team have your best interests at heart.

21st March 2026

From start to finish a professional courteous service

RJ

Rosanna Jones

Highly recommended dental practice. Kind, thorough and very professional.

NC

Neil McMullen MachOne Cars

Warm welcome upon arrival the top notch attention from the excellent Marc Mortibuoys

14th March 2026

Claire is lovely, friendly and efficient. I feel safe in her hands.

DH

debra harper

Excellent care, lovely friendly staff and Zina (dentist) is very kind, thorough and compassionate. Clare (hygienist) is just brilliant and so gentle. Best dental practice I’ve been to by a country mile.Thank you!

13th March 2026

Friendly, approachable, empathic, professional, detailed, skilled, perfectionist are all words I would use to describe my experience

11th March 2026

Excellent service warm and friendly and super kind

9th March 2026

Friendly, efficient and more importantly trustworthy. My dental health and hygiene has improved hugely

9th March 2026

Marc Mortiboys, Karen dental nurse and Claire hygienist and her assistant. Totally approachable and professional

3rd March 2026

This was the first time I have had a filling with Ranya as my dentist. I was very happy with how she carried out the procedure and she did so in a very calming way. She explained things throughout and also periodically checked that I was ok during the treatment.

KK

Kathy Kirby

Always fantastic - professional, friendly, expert care

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