Here's the clear premise: "Don't Use It, You Lose It!" It's not just the muscles around the eyes that need variety to maintain their elasticity and the circulation that keeps them working well, it's the muscles inside the eye. What? Most people don't realize that the way the eye focuses is by muscular contraction within the eye ball. If you spend hours looking at a computer, the distance never varies. Increase your versatility and keep your mobility! Natural vision health is yours if you understand these principles and how to use them!