Jawzrsize Jaw Exerciser for Women - Double Chin Reducer, Facial Toner, Neck Exerciser for a Younger and Healthier Look - Helps Reduce Stress and Cravings - Jawline Trainer (Ladies Kit)

Have only tired the smaller size of the two, but it works my jaw. I have very bad painful TMJ issues so I bought this to try to strengthen my jaw alongside of splint therapy at night. The only thing is it activates my gag reflex after not very long of using so I have to quit as soon as that happens

This is my wife's first set of Jawzrsize and she is enjoying it. Easy to use and comfortable until you really start to push yourself. The added benefit other that the physical appearance of your jaw line and overall face structure, is just having a stronger jaw with more endurance. I myself used to hate keeping my jaw open at dental cleaning without a bite block, now it is exponentially easier. The oral benefits go beyond your wildest dreams.

Only been using this for about 5-7 days, don't see much change yet, maybe very slight definitions starting. My goal is to get rid of my double chin so let's hope it gets there in a month. I can definitely feel my jaws tensing up working up muscles I never have used before.

I bought this product and I use them a couple of weeks maybe twice or three per week and I develop strong pains and rigidity in my mandibulars joints, something get very wrong. I don't use this anymore. I am a couple of month after this and still the things didn't reverse. Sorry but I don't recomand them.

I actually bought this a year ago and barely started using it. I'm 52 years old so my face was changing. I'm now using it everyday for the past 3 weeks and already noting improvement in my chin, cheeks and even eyes! Everthing is lifting and I'm excited about it.

I don't know if this works or not. I was only able to use it for about 3 weeks before having jaw pain. The last few days I used it I was also having ear pain that I initially didn't attribute to this until I remembered that jaw pain can sometimes feel like ear pain. It took about 3 days for my jaw/ear pain to subside after discontinuing using it. I have a small mouth so I don't know if that has any bearing on it.

Has helped define my face sooo much Just a few minutes every day And in a few weeks you see a huge difference

I honestly haven't started using this yet. I am planning to participate in a challenge with my sister-in-law to be accountable. I need to take "before" pics and get started.