Absolute rubbish
Absolute rubbish. DO NOT buy from this company. They do not have a refund policy despite what their website says.
6 avril 2026
Avis spontané
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Couldn’t put a zero star
Couldn’t put a zero star. Snake oil salesmen. Product should be sold out of a gum ball machine. Terrible. Scam refund policy.
16 mars 2026
Avis spontané
Would give less than 1 star
Would give less than 1 star. I bought it and received it. Thought it might help with my sleep apnea (used in conjunction with my CPAP) product is cheap and it panders to those with actual sleep issues. Trevalise Refused to return unless I use it for sixty days. One night was more than enough, haven’t slept that badly since before I got my CPAP over 16 years ago. Do not waste your money
18 mars 2026
Avis spontané
I bought and paid for one of their product no anything
I bought and paid for one of their devises online. No receipt or acknowledgement of payment received.
No product received, so after two weeks I contacted the company through their website asking for assistance.
Crickets, no response at all.
Avoid this company as I believe it is just a scam company.
27 février 2026
Avis spontané
Worst customer service
I ordered the mouth guard them had to get a different one for tmj. When I got the product I immediately asked for steps to return for a refund. They responded with a statement that my order would get to me soon. I've been trying to contact worth no more response. The product hasn't been opened. Such a bunch of scammers. Don't buy from them.
20 mars 2026
Avis spontané
BEWARE OF THIS COMPANY, SCAMMERS SEND CHEATERS
BEWARE OF THIS COMPANY.
THEY ARE CHEATERS.
THEY SAY RETURNS MUST BE UNOPENED BUT AT THE SAME TIME THEY SAY YOU CANNOT RETURN UNLESS YOU COMPLETE USING IT FOR 60 DAYS TRIAL PERIOD.
DEFINITELY SCAMMERS..
STAY AWAY..
19 mars 2026
Avis spontané
Not at all what I ordered
Not at all what I ordered. These are just crappy mouth guards. No adjustable dial on the side to help. No refund or anything! DO NOT PURCHASE! If I could give 0 stars, I would.
14 mars 2026
Avis spontané
I agree with the two other reviews
I agree with the two other reviews, a total waste of money….does not help to reduce snoring. Unable to keep in my mouth due to gagging and the excess saliva my mouth produces. Their ‘60 day return policy’ is a farce. I doubt I will get my money back!
Do not purchase!
16 mars 2026
Avis spontané
Absolute waste of money.
I also wish I could give zero stars for the Trevalisse anti-snoring mouthpiece. Using it was ineffective and did nothing to help stop my snoring.
Their 'guarantee' and refund policy is worth nothing unless the device is new/unused and still in original packaging.
I am definitely an unhappy user and customer service is useless. Total waste of money. Looks like its back to my CPAP.
16 mars 2026
Avis spontané
Don't waste your money
Wish I could give zero stars for the Trevalisse anti-snoring mouthpiece. Using it was ineffective and did nothing to help stop my snoring.
Their 'guarantee' and refund policy is worth nothing unless the device is new/unused and still in original packaging.
I am definitely an unhappy user and customer service is useless. Total waste of money.
13 mars 2026
Avis spontané
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