Each mL of the ophthalmic solution contains 4.896 mg of ripasudil hydrochloride hydrate equivalent to 4.0 mg of ripasudil.
Each bottle of 5 mL of the ophthalmic solution contains 24.48 mg of ripasudil hydrochloride hydrate equivalent to 20.0 mg of ripasudil.
pH 5.0 to 7.0
Osmotic pressure ratio of approximately 1 (ratio to isotonic sodium chloride solution).
Excipients with known effect: Each mL of the ophthalmic solution contains 0.04 mg of benzalkonium chloride concentrated solution 50.
Excipients/Inactive Ingredients: Anhydrous sodium dihydrogen phosphate, glycerin, sodium hydroxide, benzalkonium chloride concentrated solution 50, purified water.