![Boston Advance Cleaner, 30ml - Leaves Lenses Clean, Ready for Disinfection and Conditioning - For Rigid Gas Permeable (RGP) and Hard Contact Lenses Boston Advance Cleaner, 30ml - Leaves Lenses Clean, Ready for Disinfection and Conditioning - For Rigid Gas Permeable (RGP) and Hard Contact Lenses](https://m.media-amazon.com/images/I/61meBCu+PVL.jpg)
Boston Advance Cleaner, 30ml - Leaves Lenses Clean, Ready for Disinfection and Conditioning - For Rigid Gas Permeable (RGP) and Hard Contact Lenses
What is the best way to clean gas permeable contacts to get the protein build up off when regular contact cleaner won't work? - Quora
![Help! This has been my Scleral/RGP lens cleaner since I learned of my Keretaconus. Turns out they dont make it any more.. anyone got any great alternatives? I do not use it Help! This has been my Scleral/RGP lens cleaner since I learned of my Keretaconus. Turns out they dont make it any more.. anyone got any great alternatives? I do not use it](https://i.redd.it/gk53r67kqoz41.jpg)
Help! This has been my Scleral/RGP lens cleaner since I learned of my Keretaconus. Turns out they dont make it any more.. anyone got any great alternatives? I do not use it
![Boston Advance Cleaner, 30ml - Leaves Lenses Clean, Ready for Disinfection and Conditioning - For Rigid Gas Permeable (RGP) and Hard Contact Lenses Boston Advance Cleaner, 30ml - Leaves Lenses Clean, Ready for Disinfection and Conditioning - For Rigid Gas Permeable (RGP) and Hard Contact Lenses](https://m.media-amazon.com/images/I/71ib8VsXQXL._AC_UF350,350_QL80_DpWeblab_.jpg)
Boston Advance Cleaner, 30ml - Leaves Lenses Clean, Ready for Disinfection and Conditioning - For Rigid Gas Permeable (RGP) and Hard Contact Lenses
![UpaClaire Ultrasonic Contact Lens Cleaner 2.0 (2nd Generation), Intelligent Cleaning Machine for Soft and Rigid (RGP) Contact Lenses, Blue UpaClaire Ultrasonic Contact Lens Cleaner 2.0 (2nd Generation), Intelligent Cleaning Machine for Soft and Rigid (RGP) Contact Lenses, Blue](https://m.media-amazon.com/images/I/51nA0f9Jx2L._AC_UF894,1000_QL80_.jpg)