- Contains Advanced Ocular Lubricants that gently hydrate and soothe the eye surface - Infused with Essential Eye Electrolytes that provides Nutrition & Nourishment to the eyes. - Enhanced Comfort, Longer-Lasting Relief & Rehydration. - FREE from Harmful Preservatives. - Developed in the UK and Manufactured under International GMP. - Designed by Britain's Expert Team of Dry Eye Researchers. Combo pack contains: 10ml x I-DEW Soothe Day-Time Eye Drops: Day-Time Comfort formula that Soothes, Hydrates and Nourishes Eyes. Higher strength of Hypromellose, gives the formulation the optimum viscosity for a Longer-Lasting Lubricating Effect. Composition: Hypromellose 0.7% with Essential Eye Electrolytes. 10ml x I-DEW DS Night-Time Aqua Gel Eye Drops: Double-Strength and Longer-Lasting formula specially designed for Night-Time Use. Innovative Gel-Forming Eye Drops for Fresher & Rejuvenated Eyes when you wake up. Composition: Carmellose Sodium 1% with Essential Eye Electrolytes.