Which soft lens care system is most effective in the removal of deposits?

Hydrogen peroxide systems are particularly effective in the removal of deposits from soft contact lenses for several reasons. These systems utilize a mechanism that involves converting hydrogen peroxide into water and oxygen, which helps to clean and disinfect the lenses. The oxidative properties of hydrogen peroxide are very effective at breaking down various types of deposits, including proteins, lipids, and other contaminants that can accumulate on the lens surface.

In comparison, saline solutions primarily serve as a rinse or storage solution and do not possess the cleaning and disinfecting capabilities required to effectively remove deposits. Multipurpose solutions are designed for cleaning, rinsing, disinfecting, and storing lenses, but their effectiveness at removing tougher deposits can be less than that of hydrogen peroxide systems. Enzymatic cleaners can help break down protein deposits, but they are typically used as supplements to other cleaning systems rather than as standalone solutions for comprehensive deposit removal.

The strong cleaning action and disinfection capability of hydrogen peroxide systems make them the most effective option for maintaining lens cleanliness and comfort.