Smarty Kat Fly ‘n Frolic Door Dangler Catnip and Silver vine Cat Toy, This silly launch and chase toy provides endless bonding time for pet and pet parent ribbons, fur, plush face and tail keeps kitty interested. Silver vine and catnip is a more potent blend than catnip alone. Our catnip is produced without chemicals or pesticides. For most cats catnip provides a burst of energy followed by a mellow period 100% satisfaction. If a customer is dissatisfied with a Smarty Kat product for any reason, we will replace or refund