FAQs
Results
How long until I see anything?
Most people feel the jaw tighten inside two weeks and start noticing visible definition between week six and week twelve. How fast it shows depends heavily on how lean you already are, because muscle under a layer of fat is still muscle you cannot see.
Will this change my bone structure?
No, and anyone telling you otherwise is selling you something. This builds the masseter muscle that sits over your jaw. A bigger, denser muscle changes the line of your face. The bone itself does not move.
Will it burn fat off my face?
No. Spot reduction is not a thing, on your face or anywhere else. Training the muscle and lowering overall body fat are two separate jobs. Do both if visible definition is the goal.
Does it work for women?
Yes. The masseter responds to load the same way regardless of who is training it. Women generally build less bulk and more definition, which is usually the goal anyway.
Using it
What is the protocol?
Weeks one and two: three sets of fifteen slow bites, once a day. Week three onward: three sets of twenty, twice a day. Ten minutes total. Slow and controlled throughout. Rushing does nothing except make your jaw ache.
Can I overtrain my jaw?
You can, and people do. It is a muscle group attached to a joint you use all day, so it needs recovery like anything else. Take a day off if you wake up sore, and stop entirely if you get clicking or pain in the joint rather than the muscle.
Is it safe for my teeth?
The trainer is soft food-grade silicone and sits on your molars, which are built for exactly this kind of load. If you have TMJ, chronic jaw pain, braces, recent dental work or any diagnosed jaw joint condition, speak to your dentist before using it. Resistance is the last thing an irritated joint needs.
How do I clean it?
It comes apart. Rinse under warm water with a drop of dish soap after each session, or run it through the top rack of the dishwasher once a week. Let it dry fully before the next use.
How long does one last?
Replace it when the silicone starts to feel slack. For daily users that is roughly every three to four months.
Ordering
Why would I buy more than one?
Because it only works if it is within reach. One at the desk, one in the car, one in the gym bag is the difference between ten minutes daily and remembering twice a week. The multi-packs also cost less than reordering.
What does shipping cost?
Nothing, on every US order, no minimum. See the shipping policy for delivery windows.
What if it does nothing for me?
Train with it for 60 days. If your jaw does not feel measurably stronger, email us and we refund you in full. You keep the trainer. Details on the return policy page.