Several years ago, I began to struggle with dry eyes.  This was at a time when I lived in a very dry climate, and I wore contact lenses most of the time. My eyes would get dry towards the end of my workday, and I couldn’t wait to take them off when I finally got home.   

Most days a couldn't stand to wear eye makeup.  I knew there must be a better way to live.  I couldn't go on with the feeling of wanting to claw the contact lenses from my eyes before 5 pm. 

I began to research how to keep moisture in my eyes longer.  I played around and tried every contact lens and contact lens cleaning solution on the market.  I definitely have my favorites from that experiment, but there was still something missing.   

Since then, I’ve read articles, attended lectures, and even written a book on the...