SPL Set ID: 5d2bcce3-9b89-4141-aeb7-db00449047f5

CYSTADROPS is a sterile, viscous, ophthalmic solution containing 3.8 mg/mL of cysteamine (0.37%) equivalent to 5.6 mg/mL of cysteamine hydrochloride (0.55%). Cysteamine is a cystine- depleting agent which lowers the cystine content of cells in patients with cystinosis. Molecular Formula: C 2 H 7 NS HCl Molecular Weight: 113.61 Each milliliter of CYSTADROPS contains: Active: cysteamine 3.8 mg (equivalent to cysteamine hydrochloride 5.6 mg); Preservative: benzalkonium chloride 0.1 mg; Inactive Ingredients: carmellose sodium, citric acid monohydrate, disodium edetate dihydrate, hydrochloric acid and sodium hydroxide (to adjust pH to 4.6-5.4), and water for injection.