Catnip Catnip is a common kind of natural herb, non-toxic and beneficial for your feline. With one whiff of catnip, your cat promptly goes nuts because catnip targets feline "happy" receptors in the brain. Most cats react to catnip by rolling on the ground, meowing, rubbing face or even drooling. Catnip is helpful for cats’ digestive tract and freshen breath. Response to catnip is hereditary, about 70% of cats have behavioral reactions. In addition, it’s better for above 3 months feline to enjoy catnip. Silvervine Silvervine, another natural herb, a potent alternative to catnip. Like catnip, it’s also not toxic or addictive. When exposed to silvervine, reactions of cats are similar to catnip. Cats showed a preference for silvervine over catnip. If your cat doesn’t respond to catnip or has grown bored of it, silvervine is exactly what veterinaries recommends. Silvervine can relieve stress and anxiety, stimulate natural hunting instincts and even provide medicinal benefits. About 80% of cats respond to Silvervine. Gall Fruit Gall Fruit is the fruit of Silvervine. The gall fruit contains higher concentrations of the natural olfactory attractant (nepetalactone) to trigger the more playful reaction in cats. It mainly helps to Improve appetite and promote digestion. Compared with other two, Gall fruit is cats’ favorite, about 90% of cats enjoy it. Tips: 1. Because each cat's personality is different, not all cats like this product, you can guide your kitten to like this product, especially 3-month-old cats don't like catnip. 2. Please close the lid of the product when not in use. 3. Please put the product in a dry place If your cat does not like our products, please reply by email and we will provide you with a satisfactory solution.