Exclusive products by S4S Dental

Created by our award-winning technicians

We offer a full range of quality appliances, creating every device to meet your specification. Serving Orthodontists and Dentists throughout the UK, our GDC registered technicians work hard to ensure each appliance is first-class, fits first time, and arrives on time.


In a clinical study by Johal et al., the Sleepwell was proven to be the most clinically proven Mandibular Advancement Splint (MAS) for the treatment of Snoring and mild to moderate Obstructive Sleep Apnoea.

Sleep Clench Inhibitor (SCi)

FDA-approved for the treatment of Bruxism and medically diagnosed migraines, the SCi is available as both a Chairside splint for you to manufacture in-surgery, and Lab-made splint.


Launched in 2012, Smilelign consists of a series of virtually invisible, removable aligners. With each aligner worn for 2 weeks at a time, Smilelign is manufactured, in its entirety, at our laboratory in Sheffield.


A premium retainer that is seriously tough, DURATAIN's precise fit offers effective retention, whilst being lightweight and comfortable and durable. It is also a perfect solution for patients that are bruxists.


Our Smilefixed patient kits have been designed to provide a perfect solution for your fixed appliance cases. Supplied as a comprehensive kit to treat a single patient, Smilefixed removes the need to carry a stock of brackets and archwires, providing a simple, one-stop solution for fixed appliance therapy.

Smilefixed benefits:

  • Self-ligating brackets - no need for ligatures
  • Clear (ceramic) or metal brackets
  • NiTi Thermal arch wires for light forces
  • Ultra-low friction
  • Light cured cement
  • Fishgrate base for easy bonding and debonding
  • Elastics supplied
  • Mouthwash for patient
  • Bracket tool and tweezers
  • Indirect Bonding trays (if required).


Our sports mouthguard offering, Protex guards are available in both dual-laminate and tri-laminate designs, dependent on the level of protection required. New technology means we can put any image on our guards, all we nee dis a file.

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