Safety and Tolerability Study of QLS-101 in Adolescents With Sturge-Weber Syndrome (SWS)-Related Glaucoma Due to Elevated Episcleral Venous Pressure (EVP)

Inclusion Criteria: * Between 12 and 19 years of age at Screening. * Diagnosed with SWS * Elevated IOP * Willing to continue current dosing regimen of IOP-lowering medications * Able to provide informed consent and follow study instructions Exclusion Criteria: * Expected to undergo IOP-lowering surgery * Incisional or laser surgery of any type 4 months prior to study * Ocular infection, inflammation, clinically significant blepharitis or conjunctivitis, history of herpes simplex keratitis in either eye * History of or active clinically significant ocular disease * Use of topical ocular corticosteroids in the 6 weeks prior to study * Patient cannot be applanated or tolerate IOP measurements * Patient is pregnant or lactating * Uncontrolled systemic disease that can interfere with study participation * Inability to self-dose or identify a caregiver for all study eye drop administration