Jaw Exerciser Face and Neck Exerciser - Double Chin Reducer Eliminator for Jawline jawline Exerciser Shaper Define Your Jawline Slim and Tone Your Face 4050 LBS Resistance 50LBS-Advanced level Red

How often do I use this? Use every day if possible. Increase your number of sets and reps as muscles are strengthened. Is this Jaw Exerciser for Men or Women? Both! It's for everyone. How to Use 1. Put jawline exerciser in boiling water for 20-24 seconds. 2.Remove jawline exerciser from boiling water, shake off excess water, but don't wait too long to let it cool. 3.Stick your thumbs through the hole, place and adjust jawline exerciser so you are biting down on bite strips. 4.Bite down and hold for 15 seconds to customize the mouthpiece to the contours of your own mouth. 5. Remove jawline exerciser from mouth and cool your imprints under cold water for a few seconds to permanently set imprints. Package Included: 1*Jaw exerciser 1*rope Note: Stop using if any unusual pain