JawzrsizeReviews of jawzrsize.com

I like it but I have TMJ a smaller one would be easier for people like me.

Great product only thing I didn't like was the one you have to mold your teeth I really like the pop and go ones very convenient but your product work's great big notice and compliment from people it really works great all in all awesome product

Great product, we all love chomping on it! Reduces stress and builds muscle. Also, fantastic customer service - the initial order got mixed up during the height of CoVid chaos, but Brandon & Co. went above and beyond and fixed it immediately. Very cool entrepreneurial company, looking forward to seeing other innovative athletic products from them in the future.

Nice product. Does what it says. I use it a couple times a day. I believe my jaw is stronger and my face a bit trimmer. I work from home so I keep it at my desk. It keeps me from snacking when bored.

todo perfecto. me hubiera gustado conocer el paquete donde estan todos los modelos. solo compre el azul y hubiera querido comprar todos

I'd like to think that they went above and beyond in my case. It was well worth it. I'd do it all over again.

There is no question that the Jawzsize does what it purports to do - strengthen the muscle groups that make up the jaw line - specifically the Buccinator, Masseter and Zygomaticus muscles. You realize this when you notice the difference in jaw muscle endurance from the first few times you use it and months later. To see any physical gains it must be used on a regular basis like working on any muscle group. At first the gains are slight but over time much more noticeable. What I discovered also was that there is more than one way to use this device - more than one way to bite down and the importance of change of bite speed which provides for individual kinesthetics and preference during the work-out process. One of the best advantages is that the Jawzrsize can be used while doing other things - reading, watching a movie or just doing laundry. Rodger Knight - retired Phys. Ed. teacher with the Toronto District School Board, President of the Canadian Footbike Association and owner of Kickbike Ontario Ltd.

I was pleasantly surprised it is as advertised