Cassandra told me today that her chinchilla stopped pulling the fur out of his side after giving him Pet Stress remedy. Her male chinchilla’s cage sits next to the cage of her female. “He has completely settled down and stopped pulling his fur out. I tried bitter apple but it didn’t do anything. I used Pet Stress remedy for only two weeks – it’s awesome” Full disclosure: our picture isn’t Cassandra’s pet, but he sure is cute!!