Sinplus (30Ml). Specific Cleaner For Gas-Permeable Contact Lenses Based On Hi-Tech Components. Long-Lasting Contact Lenses Are Changed Only After Several Months, They Are Often Mistreated And Need A Safe And Effective Detergent Especially Against Inorganic Residues, Many Users Need A Maintenance System That Involves The Use Of Detergents. The Cleaning Power Of This Product Makes Sinplus Unsurpassed In Any Transparency Test. It Has Been Studied To Have The Maximum Ocular Compatibility, It Removes The Organic Inorganic Residues That Are Deposited On The Surfaces Of The Contact Lenses.