Anti snoring mouthpieces found online are made with either thermoplastic materials or non-moldable plastics.

The majority of mouthpieces made with thermoplastic materials (such as PureSleep, Ripsnore and Snoremate to name a few) are designed so that the trays are filled with a thermoplastic material. After this material is heated and molded, it takes an impression of the teeth and locks around each individual tooth. This can create a lot of force on the teeth and be more difficult to trim and adjust to fit any size mouth.

Unlike most other anti snoring mouthpieces on the market, the Ultimate Stop Snoring Solution snoring devices are not filled with a thermoplastic material. The mouthpieces consist of trays with only the outer walls being made with a thermoplastic material. By eliminating the thermoplastic filling inside the trays this prevents the material from locking around an individual tooth, which eliminates the possibility of tooth movement or a change in bite. With only the outer walls of the mouthpiece being made of a thermoplastic material, the mouthpiece can be molded to fit tightly and are easier to trim to fit any size mouth.

Snoring mouthpieces found online that are made of non-moldable plastic (such as Z-Quiet and Snoremenders) are not adjustable and tend to be less comfortable to wear since the plastic cannot be adapted or molded to fit the teeth or made to fit different size mouths. Also, since the plastic is non-moldable, a tight fit is not possible, making it difficult to keep the mouthpiece in place throughout the night.

For your safety, anti snoring mouthpieces should be made from FDA approved materials. Many of the snoring mouthpieces that you can order online are made outside the USA and may or may not be made with FDA approved materials. The Ultimate Stop Snoring Solution mouthpieces are made in the USA with FDA approved materials.