Features Removes more protein deposits It has better disinfection capacity because it controls the neutralization rate of hydrogen peroxide Better hydrates the surface of contact lenses, providing greater comfort to users Instructions for use Wash your hands and dry them with a clean towel. Open the cover marked L and place the left lens on the dome. Close the lid making sure the lens is not caught. Repeat the same process with the right lens, placing it on the dome marked R. Fill the housing with the solution to the indicated level. Leave the lenses in the solution for at least 6 hours. ingredients Hydrogen peroxide 3%, phosphonic acid (stabilizer), sodium chloride, phosphate (buffer system), poloxamer (surfactant).