Menicon makes three products that are very important to the scleral lens user community: Lacripure, an unbuffered 5mL saline solution (note that a sample size is available); Unique pH, an excellent multi-purpose solution available in two sizes; and Progent, an extra deep cleaning system that some scleral lenses benefit from if they tend to get stubborn lens deposits (but, be careful: Progent is complicated to use and should not be used with lenses that have Hydra-PEG coating).