OPTASE® Hylo-Dual Eye Drops offer gentle, preservative-free relief for dry, sensitive eyes affected by environmental triggers and allergies. Designed to calm itching, reduce redness and ease watering, they help restore comfort when your eyes feel irritated or reactive.
Suitable for contact lens wearers, Hylo-Dual can be used while lenses are in place, making them an easy, everyday solution for soothing and protecting delicate eyes in changing environments.
OPTASE® HYLO Dual Eye Drops
Wash hands before use. Before the first application, please turn the bottle with its tip down and press the bottom of the bottle repeatedly until the first drop appears at the nozzle. Now the bottle is ready for further use.
Hold the bottle upside down and place your thumb on the shoulder of the bottle and your other fingers on the base of the bottle.
When applying the eye drops, please avoid any contact between the tip of the bottle and your eye and skin.
With your head leaning back slightly, gently pull down your lower eyelid. Press the base of the bottle vigorously and quickly. This activates the mechanism to release one drop.
Slowly close your eyes to allow the fluid to spread evenly on the eye surface.
- Step 5: Replace the cap immediately after use. Ensure that the dropper tip is dry

