I used to use daily lenses, but the price became a burden, so I switched to monthly ones. However, maintaining them is such a hassle. Every evening, I wipe them on my palm with saline solution, but maybe because I have clumsy hands, I don't feel like the lenses are getting clean.

Lately, my eyes feel so dry by the afternoon, and tiny blood vessels keep bursting frequently. I went to the ophthalmologist, and they said it might be because protein hasn't been completely removed. Plus, I've even torn a lens once while rubbing it with my hands, so I'm scared to touch them.

I saw on mom cafes that a lot of people are using machines to clean their lenses these days. Is using an ultrasonic lens cleaner definitely cleaner than hand washing? I heard the machine automatically removes dirt with micro-vibrations, so I'm curious if it really is a whole new world where it prevents scratches and makes my eyes more comfortable.

Since they touch my eyes directly, proper care is the most important thing... I keep hesitating because I'm afraid I might just buy one without using it. If anyone has actually used an ultrasonic lens cleaner and seen a definite improvement in comfort, please share your genuine review! Haha.