Can cats drink milk?
Milk is only for small amounts, or in certain forms, for cats. Source: ASPCA. The VCA says cats of all ages should not be fed milk. Kittens lose the ability to digest milk sugar around 12 weeks old, and milk can cause vomiting and diarrhea. Merck also says raw milk should not be fed to cats. Skip it. Use water; kittens need kitten formula only.
Checked October 29, 2026.
Asked by families like yours and answered by Peabody editors. How we write and check. For your own pet, your vet knows best.
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Sources
- ASPCA: People Foods to Avoid Feeding Your Pets (checked October 29, 2026)
- VCA Animal Hospitals: True or False: Milk and tuna are great foods for cats (checked October 29, 2026)
- Merck Veterinary Manual: Proper Nutrition for Cats (checked October 29, 2026)