Xailin night lubricating eye ointment acts as a barrier against moisture loss and provides soothing relief for the symptoms of dry eyes such as soreness irritation or a gritty sensation this lubricating ointment is ideal for night time use r r lubricating ingredients r r xailin night lubricating eye ointment contains white soft paraffin white mineral oil and lanolin alcohols which create a moisture retaining film on the surface of the eye to help relieve the dry eye sensation