Melissa K.
LED device only works for a few weeks
So far I have ordered two LED light mouth pieces and both have stopped working within 60 days. I contacted customer service when the first one stopped working and they sent a new one (currently in route) but a week later, the other one stopped working. Just reached out to customer service again so we shall see. Super annoying how they stop working so soon because I do think it is working. My last dental cleaning, the hygienist said my gums looked great!
Response from GlokoreOct 22, 2026
We’re sorry to hear that both of your LED light mouthpieces stopped working so soon, and we understand how frustrating and disappointing this experience must have been. We appreciate you giving us the opportunity to address the issue, and we’re glad our team was able to assist with a replacement. We’re pleased to confirm that, as communicated via email, your concern has been resolved. Your satisfaction is important to us, and we take product concerns seriously. We appreciate you sharing your experience and are happy to hear that you’ve noticed positive results with your gum health. Thank you for allowing us the opportunity to make things right. We value your feedback and hope you continue to have a positive experience with GloKore.



