Liked them!
I liked them a lot. They went on for quite a bit before giving up but overall I am happy with my purchase. Nothing lasts indefinitely. So recommend getting them. Read more

Mayena Sports








Product video 1
Rated 3.8/5 across 332 reviews — opinions are mixed.
Customers find the jaw exerciser effective for working out the jaw, with one noting improvements in face shape.
Generated from the text of customer reviews
I liked them a lot. They went on for quite a bit before giving up but overall I am happy with my purchase. Nothing lasts indefinitely. So recommend getting them. Read more
its a great tool for working the jaw but dont be mislead to believe that this will reshape your jawline completely, if you already have a semi decent jawline or even a below par one that protrudes this will help it look MUCH sharper and defined. as for the product itself ive been using them for almost 3 months now, you can definitely feel strength in the jaw increase as you bump up a level, i was on blue for 2 weeks, then red for 2 weeks, and black for the remainder month, the initial jaw fatigue made it a bit hard to open and close my mouth and to eat with spoons but it goes away with time, i also used them consistently at work for 6-8 hours for 5 days a week, my only true complaint is the ease of getting lock jaw when using this product. Read more

I love this! I use it weekly, sometimes daily! My face shape has improved so much since I started using this. Great quality Read more
Wore out after about a month. Otherwise the shape and texture were good. Read more
I purchased the smaller size but apparently they were too hugh for my mouth. After an attempt to use this product I personally became sick 🤢, nauseated and dizzy. My body chemistry must have been sensitive to the surface coating; and yes, I washed them before using. I threw them all away. Read more
This goes on the back teeth unlike the competition mentioned above. The one mentioned above was giving me very bad TMJ. and I don’t know why people say they’re chewing through these in a week. Seriously are you keeping them in your mouth and chewing like gum? Read more
It’s pretty good for the first few months but once you become a true sigma 🧏♂️🤫 they start falling apart. Read more
Definitely worth buying! Started using first level and worked my way up and I can see a big difference. Made my face look slimmer with a nice jawline. This is a product every guy needs. Read more
We use optional analytics cookies to understand how visitors use Ventari and improve the experience. This banner controls analytics measurement only. See our Cookie Policy.