Is Sandalwood Oil Safe for Cats?
Why it’s a problem
Sandalwood’s main constituents are sesquiterpenes, which need the glucuronidation pathway cats do not have. Repeated small exposures — diffused residue plus grooming — matter more for cats than one big dose. There is no established safe topical or oral amount for felines.
How to keep your pet safe
Diffuse only briefly and never in the room where the cat sleeps or eats. Wipe diffuser residue and spills at once. Consider skipping it altogether in a cat household — unscented environments are the cat-safe default.
Warning signs to watch for
Drooling, vomiting, lethargy, loss of appetite, hiding, wobbliness with bigger exposures
When to call the vet
Call your veterinarian or a pet poison hotline if the cat ingested oil or shows any signs. A call is worthwhile even for what looks like a tiny exposure.
Common questions
My cat seems fine after sniffing sandalwood — is that okay?
A brief sniff in a ventilated space is usually just irritating. Keep watching for drooling or lethargy over the next day before relaxing fully.
Is sandalwood incense safer than the oil?
Incense smoke still irritates feline lungs, and cats cannot leave a smoky room easily. Burn it in a room the cat is not in.
More essential oils hazards for cats
This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate or touched something concerning, contact your veterinarian or a pet poison hotline right away. In the US: Pet Poison Helpline (855) 764-7661, ASPCA Animal Poison Control (888) 426-4435 (fees may apply).