I recommend RotoAqua artificial tears, haha.

I originally used Q-tis~

I was using it because of dry eye syndrome.

But recently, my eyes have been very tired and itchy.

I tried the Lotto Aqua recommended by the pharmacist haha

I was about to go to the ophthalmologist, but I decided to try RotoAqua.

Now, my dryness and fatigue have improved so much that I don't need to go to the ophthalmologist anymore ^^