Hibernation is a prolonged state of low metabolism that animals enter in response to extreme environmental conditions to enhance their survival in harsh environments. Recent studies have shown that non-hibernating species can also be induced to enter a hibernation-like state. 2-methyl-2-thiazoline (2MT). a potent analog of fox odor. https://www.roneverhart.com/Medline-Remedy-Phytoplex-Z-Guard-Skin-Protectant-Paste-Scented/