Jaw Exerciser for Men & Women | 4 Resistance Levels Silicone Jawline Shaper Set | Core Strength Upgraded Model | Powerful Jaw Trainer for Multiple Strength Levels | Slims & Tones the Face

Excellent product well worth the price. I have had these chews for a week now and wanted to share my thoughts and advices. Just to get this out of the way first, these WILL NOT give you a sculpted jaw if you are not also losing body fat through diet and exercise (weighttraining/cardio). Everyone has abs, but you cannot see your "six pack" unless you are LEAN. Same applies to your jawline. With that being said, I am very impressed with the overall presentation, value, and quality of these chews. You are actually paying for four chews, not one - with each color offering increasing levels of resistance. This increase in chew resistance is exactly as increasing resistance in a gym weight lifting training regimen. So as your jaw gets stronger, and those muscles start to build, you are able to keep increasing the tension for even greater continuous jaw gains. I have used these extensively for the past week and have not noticed any damage or degradation of the chews. Now the bad side (but there is a fix), if you are prone to an easy gag reflex, then you may have to modify the approach you use with the chews. I gag easily and when I try to insert both chews on either side, I am often unable to keep them in for too long before I wretch and have spit them out. Easy fix though. I am now doing each side separately with about 30 repetitions per side. I am still getting a good workout and achieving that soreness - which is indicative of muscle tearing, rebuilding = GROWTH. Overall, the Mayena jaw exercisers seem to be a solid investment.

I've been using the Mayena Jaw Exerciser for a few weeks now, and I'm genuinely impressed with the results. The set includes multiple resistance levels, allowing me to progress as my jaw strength improves. The silicone material feels durable and comfortable during use. After incorporating it into my daily routine, I've noticed a more defined jawline and reduced tension in my facial muscles. It's easy to use and fits discreetly in the mouth, making it convenient to use even while working or watching TV. Overall, this product delivers on its promises. If you're looking to enhance your facial definition and strengthen your jaw muscles, I highly recommend giving the Mayena Jaw Exerciser a try.

Absolutely gives you the jaw workout you're looking for. However, none of the levels lasted more than a few days without ripping, forcing me to go a size up. Also, if you have a sensitive gag reflex, good luck as it can cause some gagging. Overall I would give it 5 stars if they were just more durable

Used for about a week at the advanced level and I was feeling small pieces in my mouth to come to the realization that these products break off in your mouth if you chew too hard, cool product but wish it didn’t fall apart in your mouth

I have been using the 30lb pieces twice a day for four sets until failure for less than a week. After I got to 56 reps, I moved up to the 40lbs, of which I can do 40 reps+. It burns like high rep leg extensions. Less than a week and my jaw and face shape went from a soft oval to a subtle triangular shape like Tom Cruise in Top Gun. It's insane. I can only imagine what my face and jaw will look like after half a year of doing this with the heaviest resistance. I will say, diet and reduce your body fat percentage too when doing these exercises to see the full effect. Learn how to mew and make it a habit. Hit the gym with PPL. Shape your beard to accent your jawline even more. And be prepared to be leered at hard by every woman you come across.

Terrible product. Bad for your teeth, not alone now. It's a choking hazard. I don't know what you people are. Thinking, but it's not a good thing. And it doesn't really do much,

Good idea, poor quality

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.

Es un artículo de buena calidad y hasta ahorita cumple con lo antes mencionado

Arrived on perfect time, within use of a week, has made an impeccable difference.

using these are good exercise but they are a bit soft and teeth can cut into them creating holes if one has sharp teeth.

El producto en dos días se habré solo mordiendolo y no dándole un uso inadecuado, no lo volvería a comprar!

So far no problems. I leave them on my desk and chew every day (then wash them off!). No visual results yet but I've moved up in strength in only a few weeks.