Their products have been a life changer, allowing me to go back to my normal life after dealing with dry eye. Customer service is great and the glasses are high quality. Highly recommend!

Daniel Hsu, the employee at that particular place, is remarkably supportive and impressive! When I reached out to them through their contact number, Daniel answered the call. He provided clear explanations without resorting to aggressive sales tactics. Instead, he genuinely sought to comprehend my concerns and presented excellent, cost-effective solutions. Moreover, he was completely transparent about everything. If you are contemplating Ziena glasses, I strongly recommend having a personal consultation with Daniel first, as his assistance was truly outstanding. I learned far more from him than I would have by visiting an optometrist.

Not only are the products amazing, but the customer service goes above and beyond. Initially, there was a mishap with the shipping but Larissa went above and beyond to help resolve the issue. I unexpectedly became extremely sick...eventually disabled, and throughout it all, Larissa was the kindest accommodating person ever. I literally received way better service than ever expected. The moisture chamber glasses are amazing. They really do keep your eyes moist and protect them from all sorts of debris. I love that the eye cups are removable in case you don't want them on for a certain time. I keep mine on all the time but being able to remove them also makes it easier to keep them clean. I have separate clear and gray lens glasses but am going to go back for the clear to dark grey shift glasses. This review was so long overdue! If you are hesitant, definitely just give it a go.