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Is Diaper Rash Cream Toxic to Cats? What to Do

PawAI Lab
4 min read

Learn whether diaper rash cream poses a toxicity risk to cats, what signs may appear after exposure, and what immediate steps to take if your cat may have been exposed.

Quick Answer

Yes, diaper rash cream is potentially harmful to cats. Zinc oxide is found in sunscreen, diaper rash cream, and calamine lotion. Cats may be exposed by grooming product off their fur after application. If your cat may have been exposed, contact a veterinarian or animal poison-control service right away, even if no signs are visible yet.

Before using any tool, contact a veterinary professional if your cat may have been exposed.

  • US: ASPCA Animal Poison Control (888-426-4435) or Pet Poison Helpline (855-764-7661)
  • UK: Animal PoisonLine (01202 509000) or your nearest veterinary emergency clinic
  • Canada: ASPCA Animal Poison Control (888-426-4435) or Pet Poison Helpline (855-764-7661)
  • AU: Animal Emergency Centre or your regular vet
  • EU: Contact your nearest veterinary emergency service

TOXICITY CHECKER

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Safety Verdict

Potentially Harmful. Zinc oxide causes gastrointestinal irritation. In large amounts, zinc can be absorbed and cause hemolytic anemia and damage to the pancreas, liver, and kidneys.

Zinc oxide is found in sunscreen, diaper rash cream, and calamine lotion. Cats may be exposed by grooming product off their fur after application.

What It Is

Diaper rash creams typically contain zinc oxide as the active ingredient. Ingestion can cause vomiting, diarrhea, and in larger amounts, zinc toxicity.

Why It May Be Harmful

The toxic principle in diaper rash cream is zinc oxide. Zinc oxide causes gastrointestinal irritation. In large amounts, zinc can be absorbed and cause hemolytic anemia and damage to the pancreas, liver, and kidneys.

Signs of toxicity may include:

  • Vomiting
  • Diarrhea
  • Lethargy
  • Loss of appetite
  • Pale gums (in severe cases)
  • Abdominal pain
  • Dehydration

Timeline: Signs typically develop within a few hours.

Usually mild to moderate. Large ingestions can cause more serious effects.

What to Do If Your Cat Eats It

  1. Contact a veterinarian or animal poison-control service for guidance.
  2. Remove any remaining substance from your cat's reach.
  3. Offer fresh water if your cat is willing to drink.
  4. Monitor for signs and contact a veterinarian if they develop or worsen.

Information to have ready when you call:

  • Your cat's age, approximate weight, and any health conditions
  • The name or type of diaper rash cream and the estimated amount consumed
  • When the exposure likely occurred
  • Any current symptoms your cat is showing
  • The product packaging or a photo of the plant if applicable

If only a small amount was licked, monitoring may be appropriate after consulting a veterinarian.

When to Contact a Veterinarian

Contact a veterinarian or animal poison-control service immediately if your cat may have been exposed to diaper rash cream. Do not wait for symptoms to develop.

Emergency signs that require urgent veterinary attention:

  • Persistent vomiting
  • Pale gums
  • Lethargy or collapse
  • Yellowing of skin or eyes

Non-urgent follow-up: If only a small amount was licked, monitoring may be appropriate after consulting a veterinarian.

FAQ

Is sunscreen toxic to cats?

Sunscreens containing zinc oxide can cause GI upset in cats. If you apply sunscreen to your cat's skin (as recommended by some veterinarians for light-colored cats), use a pet-specific product and prevent licking until absorbed.

What about diaper rash cream?

Diaper rash creams typically contain zinc oxide and can cause vomiting and diarrhea if ingested. Keep these products away from cats.

How is zinc oxide poisoning treated?

Treatment is primarily supportive including IV fluids, anti-emetics, and monitoring of blood values. Most cats recover fully with appropriate care.

TOXICITY CHECKER

Concerned about another plant, food, medication, or household item around your cat? Get general, species-aware safety information to help you decide your next step.

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This tool provides general safety information and does not replace veterinary advice.

Sources

Disclaimer

This article and the PawAI Toxicity Checker tool provide general safety information and do not replace examination, diagnosis, or treatment by a licensed veterinarian. If your cat may have ingested a toxic substance, contact a veterinarian, emergency clinic, or animal poison control immediately.