Feature:1. Help improve the eyes' ability to focus at close range while maintaining clear vision at long distances 2. Deep maintenance, a variety of high-quality ingredients, deep maintenance, solving eye discomfort 3. Mild and soothing, mild ingredients, high-quality formula, the product is deeply soothing 4. Quickly locate and directly relieve discomfort, disperse relief, and quickly resolve the source of discomfort. 5. Soothes tired eyes, rejuvenates eyes, relieves dryness and redness 6. Restore tired and stressed eyes, experience instant relief and intense moisturization of your eyes   Steps for usage: 1. Wash your hands, tilt your head back, and look at the ceiling 2. Use your finger to pull down the lower eyelid to form a pocket 3. Gently squeeze a drop into your pocket without letting the water come into contact with your eyes, fingers or anything else 4. Gently close your eyes and gently press the inner corners of your eyes 5. Carefully absorb excess liquid