Essential Oils

Rosemary Oil

Toxic for Cats

Moderate risk

🐶

For Dogs

Caution

🐱

For Cats

Toxic

View dog safety info →

Symptoms to Watch For

GI upset; seizures in cats at high concentrations

What You Need to Know

More toxic than the fresh herb due to concentration. Contains compounds toxic to cats. Sometimes found in pet flea products but at safe concentrations.

Source: ASPCA Animal Poison Control

If your cat ingested this, act fast

Call ASPCA Poison Control: (888) 426-4435 or your emergency vet immediately.

View full emergency guide →

Safe Alternatives Your Cat CAN Have

Rosemary Oil isn't safe, but these are vet-approved:

Frequently Asked Questions

Is rosemary oil safe for cats?

Rosemary Oil is considered TOXIC for cats. More toxic than the fresh herb due to concentration. Contains compounds toxic to cats. Sometimes found in pet flea products but at safe concentrations.

What are the symptoms if my cat eats rosemary oil?

Symptoms may include: GI upset; seizures in cats at high concentrations.

What should I do if my cat eats rosemary oil?

Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not induce vomiting unless instructed by a professional.