![5 US](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
Instructions:
Cook to fit. When you cook the product, you should put the entire product in the boiling water. Leave it there for 15-25 seconds. Then rinse the product out of the hot water. Adapt to the teeth. After you have boiled the product for 10-15 seconds and rinsed the hot access water, place the product on your teeth and gently press on the white bite strips to shape them for the most comfortable fit. Please follow our recommended training scheme to achieve the best results and the risk of injury Results Before you start, we recommend that you take photos in clear flash. Then after 4-8 weeks and more frequent Jawline training, take a new picture and see if you have made progress.