About Us – The Sleep Guardian

About Us

The Sleep Guardian is made by Impression Healthcare Limited: an ASX-listed dental manufacturing company with a reputation for affordable, quality dental devices. You may have heard of our other brands Gameday Mouthguards, The Knight Guard, and Instant Teeth Whitening.

The Sleep Guardian is an anti-snoring device that uses Silensor-sl® technology proven to prevent snoring. The Silensor-sl® anti-snoring device is a trademark of and was designed by ERKODENT®, a German dental technology company.

Unlike snoring solutions such as the CPAP, The Silensor-sl® anti-snoring device is a comfortable and portable snoring solution. Moulded uniquely to your mouth the device is non-intrusive as it gently repositions the jaw and opens up the airways. The device is simple and compact therefore it is portable and perfect for travellers.

The device aims to put a stop to snoring while remaining comfortable and nonintrusive while you sleep. It comprises two dental splints - a blue upper and green lower - with the lower splint holding the jaw in a slightly advanced position by 2 adjustable connectors on the sides of the device. By advancing the lower jaw, the airways are kept open which reduces the vibration of tissues in the back of the mouth which causes snoring.

The Silensor-sl® has a long and successful track record in treating snoring, having helped over 4 million people stop snoring, and is our preferred MAD design due to comfort, wearer compliance, and the lack of metals and acrylic in the design. The product is also latex, methyl methacrylate, and BPA-free.

The Silensor-sl® anti-snoring device and MAS treatment are the preferred choice of dental and medical practitioners, and sleep specialists in treating snoring.