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Dairy
Can Dogs Eat Milk?
dangerousCauses digestive upset in most pets
verified_userReviewed by Clawmate Vet Team•Updated January 2026
Quick Answer
Despite stereotypes, most adult dogs and cats are lactose intolerant.
🐕Specifically for Dogs
Many dogs can tolerate small amounts of dairy, but some are very sensitive. Test carefully.
The Full Story
Puppies and kittens produce lactase to digest mother's milk, but most adult pets lose this ability. Cow's milk can cause digestive upset, diarrhea, and stomach pain. Water is always the best beverage for pets. If your pet enjoys dairy, try lactose-free pet milk products.
⚠️ Important Warnings
- closeMost adult pets are lactose intolerant
- closeCan cause diarrhea and upset stomach
- closeSpecial pet milk products exist
- closeWater is always best
Frequently Asked Questions
Can dogs eat milk?▼
Causes digestive upset in most pets. Despite stereotypes, most adult dogs and cats are lactose intolerant. Many dogs can tolerate small amounts of dairy, but some are very sensitive. Test carefully.
Is milk safe for dogs?▼
Puppies and kittens produce lactase to digest mother's milk, but most adult pets lose this ability. Cow's milk can cause digestive upset, diarrhea, and stomach pain. Water is always the best beverage for pets. If your pet enjoys dairy, try lactose-free pet milk products.