Going to Starbucks is always giving you… Going to Starbucks is always giving you that feeling of cozy and relaxation, you almost feel like being in a piece of a movie, almost like the Friends famous bar (@CentralPerk), with the chatting, people working, the smell of coffee, and the ultimate trend in the air! And they always have special beverages to try... I love it!!

Scam! Doesn't work. Will charge you and ignore you I tried to cancel numerous times because the whitening pen does nothing but make my teeth sensitive to cold and pain. Eventually my account was cancelled, but not before I was charged $34.95. My requests for refund have all been ignored. They have actually never responded to any emails and that is the only method they have to contact them. I believe they are a scam because their is no way to contact them and their product doesn't work.

Happy bright smile customer I have use the product for 3 days and I already see results my teeth are looking whiter. I do have to contact them about the mouth piece and they respond right the way and help me with issue. I can’t wait to keep using it to see the results and by the way I haven’t feel any sensitivity like I had before with other whitening treatments. Thank you for this product and I will recomendé to every one who wants to bright there smiles😃

This company is sketchy. This company is sketchy... once you've signed up for their product you are unable to cancel. There is no way to contact them besides a single email address that seems to lead nowhere. A few of my attempts to contact them have even bounced back! I would caution anybody to avoid Dintle at all costs unless you want a lifetime subscription to their subpar teeth whitening product.

Want return product Want return product, not working