About Is Cats Safe?

What we are (and what we're not)

We are an editorial reference: a small team that compiles cat-safety information from established veterinary and poison-control authorities into a single searchable tool, rewriting it in plain language and linking back to every source. We are not veterinarians, and Is Cats Safe? is not a diagnosis, a treatment plan, or a substitute for professional care. Think of it as a fast, well-sourced starting point for a careful owner — not the last word for your individual cat.

How we decide each verdict

We use a clear three-level scale:

• Safe — no meaningful toxicity to cats is reported from normal exposure.
• Caution — risky only in certain forms or amounts, or causing mild upset (and, for foods, "safe" never means "a substitute for cat food").
• Toxic — reported to harm cats; keep it away and call your vet or a poison line if your cat is exposed.

The data is built in two ways. Plants come directly from the ASPCA Animal Poison Control toxic and non-toxic plant database (close to a thousand plants), with the scientific name, family, toxic principles and clinical signs taken from each ASPCA listing, rewritten in our own words and linked back. Foods, essential oils, household products and medicines have no single clean database, so each item is researched against multiple independent authorities and two separate AI-assisted research passes that we then reconcile by hand — and where sources disagree, we take the more cautious verdict. Before anything is published we check that the stated verdict matches the source and that any symptoms we list actually appear in it.

Our sources

• ASPCA Animal Poison Control Center (APCC) — plant database, people-foods and household-product guidance
• Pet Poison Helpline — poison library and essential-oil guidance
• VCA Hospitals — veterinary client education
• Merck Veterinary Manual — veterinary toxicology reference
• Cornell Feline Health Center, the AVMA, and peer-reviewed veterinary toxicology where relevant

We use these as fact sources: classifications and clinical facts aren't copyrightable, but wording is — so we rewrite descriptions in our own words and link back to the original.

Important limitations

• We are not veterinarians and this is not veterinary advice or an emergency service.
• Individual cats vary — age, health and the amount and form of exposure all change the risk.
• Our lists are not exhaustive, and sources are sometimes incomplete or evolving (especially for foods, oils and medicines).
• When in doubt, or in any emergency, contact your veterinarian or a 24/7 animal poison line.

How current this is

The plant data reflects the ASPCA database as crawled for this release; curated items are reviewed and dated. The "Reviewed" date in the footer of every page shows our most recent review, and we update entries as the underlying sources change.

Contact

Corrections, questions or a source we should add? Email hello@iscatsafe.com — we genuinely want to get this right, because people make real decisions for their cats based on it.