Our pet tear wipes contain aloe vera, glycerin, and chamomile extracts. It can gently remove tears, prevent eye dryness, hypoallergenic and non irritating. Its usage is simple: when using it for the first time, please close the lid and remove the sealing film, take out a damp towel, gently wipe around the eyes, and remove stubborn stains on the eyes. And it can clean pets.