✔ The original JAWLINER® brand
✔ Jaw exercise ball developed for professional
✔ Stay safe - tested by physicians ✔ Everyone Loves Jaw Exercise Ball
✔ Highly durable design - more resistance
✔ 12 month warranty
JAWLINER® Expert is the No. 1 tool for intense jaw and facial workouts. Level up and grow your jaw muscles by simulating hard chewing. It will help you create a well-defined jawline and give you the confident, sexy, and chiseled look you've always wanted.
JAWLINER® 3.0 Expert
Our JAWLINER Expert is the jaw trainer for experts by offering a resistance of 176 lbs. It is invented exclusively as an intensity enhancer because it tests your muscle absolute strength. It is not for starters! We recommend using the JAWLINER Expert only when you have already trained your muscles to an advanced level and looking to gain more intensity.
If it doesn't challenge you, it doesn't change you!
✔ JAWLINER® 3.0 - Expert + mint flavor✔ JAWLINER® 3.0 Carry-case for on-the-go training✔ 12 month warranty