SilentZPro 2.0 - USA Designed Anti Snore Mouthpiece (Size: Small) - Fully Adjustable Anti Snore Mouth Guard - Professional Patented Anti Snore Device - Brand: Itus Mouthguardz

I purchased this in September of 2025. Here is my honest review! I had suffered with broken sleep, waking myself up snoring and generally feeling exhausted for years. I have tried several products and found little to no relief. After using this every single night for 8 1/2 months here is what I’ve found. Pros: Most importantly, it helped with my snoring starting the very first Night It fits well if molded correctly and has only fallen out twice in the time I’ve used it. It has absolutely improved my quality of sleep 100%. I have become so reliant on it, I even use it if I take a quick nap. Without it, I will wake myself up from snoring almost instantaneous. It is fairly easy to adjust. It took a few nights to figure out the right setting but once you do, it is great! Keeping the device clean is very easy. When I wake up, I place it in a cup with diluted mouthwash. This keeps it clean and disinfected. It’s always fresh and ready for me at bedtime. I told my dentist about it and he said that it was actually helping prevent me grinding my teeth at night, which was an added bonus. Cons: It takes a couple of weeks to get used to the tension on your teeth. I did notice some slight movement in my bite and stiffness in my jaw. Typically if I exercise my jaw back and forth, up and down a little in the morning everything is good to go. The design tends to lead to a very dry mouth since your lips aren’t sealed shut all night. It’s a small price to pay for the added quality of sleep. The pros well outweigh the cons for me personally. I literally can’t sleep without it!

The first attempt to mold the device was a failure. Hint: Do not follow just the written instructions. Watch the video. I followed the written instructions and the device melted onto the bowl of hot water and could not be salvaged after that. I reached out to the seller and received a super quick response with a link to the video, so thank you!. A replacement device came in and this time I successfully molded it. However, even though I ordered the small mouth piece, the size seems to be proportional only horizontally. The device is too tall. When I put it in my mouth, I can't close my mouth. It's not good to sleep with your mouth open. So this is unusable, and ultimately it was a waste of money.

So uncomfortable that it hurt my husbands jaw. He couldn’t fall asleep and took it out within hours. So, no it didn’t work.

I’ve been using the Itus Mouthguardz SilentZPro 2.0 for a while now, and I’m very happy with it. The fit is comfortable and doesn’t feel bulky in my mouth, even when sleeping on my side. It stays in place throughout the night and doesn’t cause jaw pain or irritation. I grind my teeth at night, and since I started using this mouthguard, I’ve noticed much less jaw tension in the morning. It’s also easy to mold and adjust, and the material feels durable and well-made. Overall, this is a great option if you’re looking for a comfortable and effective night guard without spending a lot on a custom one. I would definitely recommend it.

I’ve been using this mouth piece for 2 months. I am a 5’ 0” woman with a very small mouth. It fits just fine but does make my lips stick out and causes drool. My partner said it does make me snore a lot less. However after 2 months, I feel like the nighttime heat of my mouth has caused the molding to almost disappear because now it can move all around my mouth at night. It can become uncomfortable and even cause me to want to chew on it while sleeping. It’s also somewhat hard to clean because I’ve taken the molded part from the hard base to clean and then it doesn’t want to reattach very well. I want to give it more stars but for the price, I feel it should hold up better.