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

I have been using for a little over a month now. I throw them in on the way to and from work. They hold up great, I can feel my jaw strengthening. Will definitely continue to use.

I bought for my husband for Christmas (for myself as well) I love them and have used them everyday. They definitely make a squeaky noise when using which can be like nails on a chalk board.if the sound of Styrofoam bothers you be weary. Other than that very happy for myself with this gift.

This may seem odd but it works.

He loves these things I have tried them to and feel like they help overall strength

Only came with 1 carrying case and 4 customizable strips (online advertised as 4 carrying cases and 6 customizable strips). Very expensive for what you get.

After only using 2weeks the pink pop n go got a crack in the silicon

Love the product but after 3 1/2 weeks of daily use, 5 minutes morning and evening, I have chewed right through. Very disappointed considering the price of this product. I can no longer use the product.

I tried it but my teeth end up a bloody mess. All my gums start bleeding, and I don’t have cavities or bad gums or anything… so I was too concerned to keep trying this product