2BLINK HYDRATION EYE DROP 1S2BLINK Hydration Eye Drop 1s is a lubricating eye drop designed to relieve dryness and irritation in the eyes. It helps moisturize, soothe, and refresh tired or dry eyes, providing instant relief and improving comfort for daily activities. Ideal for people exposed to screens, air conditioned environments, or pollution. Uses Relieves dry and irritated eyes Provides instant moisture and comfort Reduces discomfort from prolonged screen use Suitable for