100% natural. Enhance your cat's playtime. Pure potent enjoyment. Kookamunga catnip is the best way to enhance your cat's playtime, making it fun and unforgettable! All natural 100% pure premium catnip! Made from choice leaves and tops, our catnip is processed to preserve freshness. Catnip Fun Facts: A cat's reaction to catnip is from the aroma of the oils released from leaves and tops. Cats react to the scent of catnip, not from ingesting it. When they ingest catnip they are just satisfying their craving for greens. Kittens will start to develop a response to catnip after the age of 3 months. Made in USA.