HYLO® DUAL INTENSE is a premium, maximum-strength therapeutic lubricating eye drop formulated specifically for chronic, severe dry eye accompanied by inflammatory symptoms like persistent itching, burning, and redness.
 
How the Dual-Action Formula Works
Dual-Action Treatment: It targets two distinct issues simultaneously—severe dryness and the tear-film inflammation that often triggers environmental allergies. 
High-Concentration Sodium Hyaluronate (2 mg/mL):
It contains a high, gel-like concentration of hyaluronic acid. This gives the drop an exceptionally thick, viscous texture that binds moisture and locks in long-lasting surface hydration. 
Ectoine (20 mg/mL): A natural molecule that actively stabilizes the tear film's lipid (oil) layer. It prevents tears from evaporating too quickly and forms an environmental shield against allergens. 
 
Key Details & Important Constraints
Contact Lens Incompatibility: Unlike the standard green box or the regular HYLO DUAL, the Intense version is not compatible with contact lenses. Because the drop is highly viscous, it will coat the lens and cause temporary blurry vision. 
Patented Pump Design: It utilizes the standard COMOD system, offering 300 metered drops per bottle. The airless bottle is entirely preservative-free and phosphate-free, yet remains sterile for 6 months after opening.