Last summer we had a bunch of Alligator Lizards that decided our shed was the perfect habitat. We used this stuff - worked pretty great.
jokes on you, apparently there is an effective essential oil snake repellent . Apparently snakes have a very developed "Jacobson's organ", a smell organ that identifies smells on their tongue and can get overloaded by certain compounds in essential oils.
If you drink the product can cure hemorrhoids, warts and cancer, but the goverment doesn't want u to know ^(/s)