3D-Printed Sports Gumshields in Kingston
The world's first custom-fit, 3D-printed gumshields by Impact
198% more impact absorption. 54% smaller. 47% lighter. Suitable for ages 7+, including missing or growing teeth, with a specialised braces design. Book your 2-minute digital scan at Harmoni Dental.
3D-Printed Sports Gumshields in Kingston
The world's first custom-fit, 3D-printed gumshields by Impact
198% more impact absorption. 54% smaller. 47% lighter. Suitable for ages 7+, including missing or growing teeth, with a specialised braces design. Book your 2-minute digital scan at Harmoni Dental.
A New Standard in Protection and Comfort
We have teamed up with IMPACT Gumshields to offer our patients access to the world's first custom-fit, 3D-printed gumshields.
Unlike standard boil-and-bite mouthguards, every IMPACT gumshield is precision-engineered from a scan of your mouth, delivering a superior fit that stays securely in place on your teeth.
Offering 198% more impact absorption compared to other custom-fit gumshields, while being 54% smaller and 47% lighter, IMPACT's technology sets a new standard in both protection and comfort.
Suitable for ages 7 and up, including those with missing or growing teeth, they are a fantastic option for young players and adults alike. IMPACT also offers a specialised braces gumshield, designed to comfortably accommodate fixed orthodontics so that nobody has to miss out on the protection they deserve.
Available in a wide range of colours and with personalised initials — build yours below and book your 2-minute digital scan.
Official Provider
Harmoni Dental is a registered IMPACT provider, delivering the world's first 3D-printed custom gumshields to athletes across Kingston, Norbiton, Surbiton and New Malden.
Find Your Gumshield
Tell us the age of the wearer, their primary sport, and whether they have braces. We'll match you to the right IMPACT gumshield instantly.
Age of the wearer
Primary sport
Do they have braces?
Recommended Gumshield
Select all three options above to see your recommended gumshield.
Available in 10 colours plus personalised initials — choose at your scan appointment.
Why IMPACT Gumshields?
The world's first 3D-printed gumshield technology delivers a new standard in protection and comfort.
More Impact Absorption
198% greater shock absorption than other custom-fit gumshields — better protection for teeth, jaw and brain.
54% Smaller
Lower profile means easier breathing, clearer speech and less interference with your game.
47% Lighter
Almost weightless in the mouth. You'll forget you're wearing it.
Quick Digital Scan
No messy impressions. A 2-minute digital scan captures your teeth precisely — then 3D-printed by IMPACT.
IMPACT Gumshield FAQs
Impact gumshields are the world's first custom-fit, 3D-printed gumshields, precision-engineered from a digital scan of your mouth. They offer 198% more impact absorption than other custom-fit gumshields while being 54% smaller and 47% lighter — so they stay securely in place, let you breathe and speak comfortably, and deliver superior protection.
Impact gumshields are suitable for ages 7 and up. They are even designed to work with missing or growing teeth, making them ideal for young players whose adult teeth are still coming through. We refit as the mouth develops so protection stays accurate.
Yes — Impact make a specialised braces gumshield designed to comfortably accommodate fixed orthodontic appliances. A knock to the mouth during braces treatment can cause serious damage to both teeth and the brace itself, so protection is essential. Nobody should miss out on the contact sport they love because of orthodontic treatment.
Just 2 minutes for the digital scan. Your gumshield is then 3D-printed by Impact and ready to collect or post out within a few working days. No messy impressions, no waiting around in the chair.
Rinse with cool water after every use and brush gently with toothpaste. Soak weekly in a denture-cleaning tablet solution. Store in the ventilated case provided. Never use hot water — heat can distort the fit.
Get in Touch
Book your consultation or ask us a question
Why Choose Harmoni
Choosing Harmoni Dental means choosing a practice built on unparalleled clinical experience, transparent values, and a commitment to accessible, high-quality care.
Clinical Authority
Your care is guided by our Clinical Director, Andrew Bain, who brings nearly 30 years of experience in general and restorative dentistry. Whether you are visiting us for a routine check-up or complex restorative work, you can relax knowing your smile is in expert hands.
Transparent & Accessible Pricing
We are committed to offering highly competitive pricing for all our dental services in the Kingston area. Our strategy is simple: to make exceptional dental care accessible. We ensure our fees reflect the value of our precision technology and specialist expertise, while remaining fair and transparent.
Multiple Payment Options
We understand that investing in your dental health is a significant decision. We offer flexible payment plans and financing options to help you comfortably spread the cost of your treatment, ensuring that high-quality care is accessible without financial strain.
Comprehensive Care
Access advanced aesthetic and restorative solutions guided by a director who applies Harley Street standards right here in Kingston. We are dedicated to delivering excellence across every aspect of your dental journey.
