Why can vitamin eye ointment improve vision?

Reasons for improving eyesight with eye ointment. There are many reasons, even some reasons, which have nothing to do with high vision. To improve your eyesight correctly, first, protect your eyes when the retina is not fully developed, and look at more green plants when you rest. If your eyeball development has been improved, please go to a regular hospital for vision correction surgery such as laser to improve your vision.