Witch Hazel, Naphazoline Hydrochloride, Purified Water
Ensure your hands are clean and dry and the bottle's seal is intact before use.
Gently pull the corner of your lower lid down and tilt your head back. Apply 1 or 2 drops into your lower eyelid. Or, if you prefer, close your eye and apply 1 or 2 drops to the inner corner, then open and blink to spread the drops.
You can use Optrex Eye Brightening Drops often, but not daily. Don't use the drops more than 4 times in any 24-hour period.