Bausch & Lomb renu Multipurpose Solution offers quick and convinient solution for cleaning and removing the dirt and protein residues. It is the multi-action solution that rinsing, disinfecting and conditioning the lenses. One-bottle daily gas permeable cleaner not only rinses the lenses, but it also removes dirt and protein built up on the lenses. It is very convinent cleaner with no evening rub care regimen associated with the cleaner, you just need to place the lenses, rub and rinse off in the morning. This cleaning solution is specially designed for rigid gas permeable contact lenses and it is best suitable lubricating the Multi Action solution.