The jawline has long been a defining human facial feature, and one that can be challenging to maintain or work on. I have had my fair share of experience with unwanted fat around my face and jaw and have always found it hard to tackle. That's where this nifty jaw exerciser comes in! Made from the same material as a baby pacifier, simply position it between your teeth and start exercising. Check it out in action in the video below.
I suspect that this tool has benefits aside from aesthetics, and I plan to do some research into a possible correlation between jaw strength and breathing efficiency. Will update in the near future! If you'd like to purchase one for yourself, head over here!