Is Cats Safe?
Is Neosporin / Triple Antibiotic Ointment Safe for Cats?
Caution — Neosporin / Triple Antibiotic Ointment can be risky for cats.
Neosporin / Triple Antibiotic Ointment isn't classed as outright toxic, but it warrants caution around cats — The polymyxin B/neomycin in these products has been linked to sudden, sometimes fatal anaphylaxis when used in a cat's EYES. On skin the main issue is the cat grooming it off.. When in doubt, keep it out of reach and ask your veterinarian.
| Category | Medicine |
|---|---|
| Also known as | neosporin, triple antibiotic ointment, neomycin polymyxin bacitracin |
Signs to watch for in cats
NEVER use near a cat's eyes (facial swelling, hives, collapse, breathing distress — often within minutes). On skin: drooling, vomiting if licked. Don't use on a cat without a vet's say-so.
If your cat may have been exposed to Neosporin / Triple Antibiotic Ointment:
- Don't wait for symptoms; don't induce vomiting unless a professional tells you to.
- Note what and how much, and take any packaging with you.
- Call your vet or a 24/7 line now — Pet Poison Helpline 855-764-7661 · ASPCA 888-426-4435.
Cat-safe alternatives
Browse all Medicine for cats · or check another item.
Source: Hume-Smith et al. JFMS 2011; VCA; Pet Poison Helpline ↗
Frequently asked questions
Is Neosporin / Triple Antibiotic Ointment safe for cats?
Neosporin / Triple Antibiotic Ointment is best treated with caution — it isn't classed as toxic but can cause problems for cats in some forms or amounts.
What are the symptoms if a cat is exposed to Neosporin / Triple Antibiotic Ointment?
Reported signs include: NEVER use near a cat's eyes (facial swelling, hives, collapse, breathing distress — often within minutes). On skin: drooling, vomiting if licked. Don't use on a cat without a vet's say-so.
What should I do if my cat ate Neosporin / Triple Antibiotic Ointment?
Contact your vet or a 24/7 animal poison line right away: Pet Poison Helpline (855-764-7661) or ASPCA Animal Poison Control (888-426-4435).