Murine dry and tired eyes is specially formulated with two lubricants to help moisturise and refresh dry tired eyes and to soothe the feeling of discomfortthe eye drops come in a liquid gel a slightly thicker consistency helping them to stay in your eyemurine dry and tired eyes is ideal for dry tired gritty eyes caused by environmental factors such as heating air conditioning wind smoke dust computer use driving overwork or swimming adults and teenagers tilt head back and gently s