It works well
It works well! My jaw was definitely sore, so I know I'll get results quickly!
By anthony M.
Monday, November 9, 2026 · Customer reviews of US businesses
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Jawzrsize is a revolutionary fitness workout. Burn face fat and define your jawline with 40 lb of resistance with this revolutionary facial workout.
Jawzrsize (jawzrsize.com) has 5,079 customer reviews on The Fair Hearing, with an average rating of 3.9 out of 5.
5,079 approved reviews, newest moderated first
It works well! My jaw was definitely sore, so I know I'll get results quickly!
By anthony M.
I have been working with the jawzrsize for a few weeks now. I just bought the trial one so I could see how it works. After a couple of weeks I was very happy with the results, so I purchased the whole set. I haven't tried the custom fit yet, but will do it soon. So far I am extremely pleased. I will do another review after I try the custom fit.
By Andy M.
Response from Jawzrsize· Apr 8, 2020
Aloha Andy! We are so glad you’re so happy with your results. Keep it up and thank you for joining the Jawzrsize family!
Great. good responses
By Terrance R.
love it face feels stronger
By Jon L.
I love this. I hope to get rid of my double chin
By Kim W.
For a piece of rubber you put in your mouth and chew like a dog toy this product is absolutely GENIUS! Only being a few days into my Jawzrsize kit I've had relief from tension headaches and its a great restart button to get the blood flowing through your face. Forget coffee in the morning I Jawzrsize now! Game Changer
By Ryan J.
Response from Jawzrsize· Apr 8, 2020
Aloha Ryan. We agree that it’s a game changer! We are so glad with you’re incredible experience so far! Thank you for your support and for taking the time to write a review. Much love.
It’s Jawsome😜🙃
By Lee Ann L.
I did not receive any bite strips.
By Daniel B.
Response from Jawzrsize· Apr 7, 2020
Aloha. Our apologies. We will pull your order info and will be in touch to address this. Thank you for letting us know!