JAWLINER® 3.0 Expert

✔ The original German quality brand 
✔ Developed for professional jaw exercises
✔ Stay safe - tested by doctors
✔ High durable design - more powerful workout
✔ 12 months of warranty

JAWLINER® Expert is the No. 1 tool for extreme jaw and facial workouts. Train and grow your jaw muscles by simulating chewing on hard food. The extreme chewing workout creates a chiseled jawline and gives you the confident, attractive look you always wanted.

JAWLINER® 3.0 Expert

Our JAWLINER Expert is the jaw trainer for experts.
With a resistance of 80kg/cm, it is designed exclusively as an intensity enhancer for training after the JAWLINER Advanced and will push your muscles to their absolute limits. We recommend the JAWLINER Expert only to those who have already successfully trained with the Advanced level and need a further increase in intensity.
If it doesn't challenge you, it doesn't change you!

Safety Instructions: 

Food grade silicone is a non-toxic type of silicone that doesn’t contain any chemical fillers or byproducts, making it safe for chewing on it. It consists of the same material pacifiers for babies are made of.
WARNING: Keep away from children - improper use may result in risk of swallowing and suffocation. Do not use JAWLINER® under the age of 14.
Be careful not to chew on the canines, otherwise you may damage the JAWLINER®. 
Always chew on the rough curved side of the JAWLINER® so that the logo is visible on the sides. Don't do more than 10-20 minutes of intensive jaw sessions every second day! 
Stop using JAWLINER® if you feel any kind of pain during workouts. in case of jaw problems or if you are not sure whether you should use JAWLINER®, please consult your doctor or orthopedic surgeon before starting your training. Use JAWLINER® at your own risk.