Small chewed fibres pass through. The stick is wood and fruit with nothing added. A 2023 study that exposed cats to silvervine repeatedly found no signs of dependence and no change in liver or kidney markers. Take it away once it wears to a stub, and supervise the first few sessions. If your cat swallows a large piece, or vomits, call your vet.

About a week per stick with daily use. A pack of 5 lasts one cat 3 to 5 weeks. Swap to a fresh stick every few days to keep the scent up, and retire one once it wears to a stub.

The usual pattern is a few minutes of play, then a settled spell. That is the normal response to the plant. It is not a treatment for anxiety, and we do not sell it as one.

6 months and up. Younger kittens are still teething and often do not respond.

Free tracked shipping, dispatched in 1 to 2 business days, to the US, Canada and the UK. Delivery usually takes [5 to 10] business days from the day it leaves the warehouse. If anything looks wrong with your tracking, reply to the shipping email and we will chase it for you.