Rohto Pharmaceutical Co., Ltd. was founded with the desire to improve people's health.
Facing the eyes for over 100 years,
We have also been involved in various research projects in collaboration with universities and medical institutions.

Based on these aspirations, ClearVision was born in 2004.

Even in a rapidly changing environment, I want you to be able to live each day with clarity throughout your life.
I want to protect people's bright visions.
What you can do now for clear and energetic days.