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Can dogs eat it?

Can dogs drink goat milk?

Last updated 23 September 2026 · How we write and check this

Short answer

Goat's milk is often marketed as ideal for dogs, and small amounts are fine for many of them, but it is not lactose-free. It contains around 4.1 g of lactose per 100 ml, only slightly less than cow's milk. Dogs that react to cow's milk may react to goat's milk too. Raw, unpasteurized goat's milk also carries a risk of harmful bacteria.

How it differs from cow's milk

Goat's milk has smaller fat globules and a slightly different protein profile, which some people find easier to digest. For dogs, the main issue is lactose, and the difference there is small. Whole goat's milk carries about 65 to 70 calories per 100 ml, similar to whole cow's milk.

Fermented goat's milk products made for dogs have some of the lactose broken down during fermentation.

Testing tolerance

Start with a tablespoon for a small dog or two to three tablespoons for a large one, poured over food. Watch for gurgling, gas, or loose stools over the next 12 hours. If all is well, you can offer a similar amount a few times a week. Count it within your dog's daily calories.

Stop if you notice any itching or ear scratching over the following days, since some dogs react to milk proteins.

Raw goat's milk

Raw goat's milk sold for pets has not been pasteurized, so it can carry Salmonella, Listeria, E. coli, and Campylobacter. These can affect your dog and the people handling the bowl. If you choose raw milk, keep it cold, wash bowls thoroughly, and wash your hands.

Pasteurized goat's milk from the supermarket avoids that risk.

Puppies and goat's milk

Goat's milk is sometimes suggested for orphaned puppies, but it does not match the nutrient profile of a mother dog's milk. Puppies that cannot nurse need a proper puppy milk replacer, with amounts and feeding times set by your vet.

Key takeaways

  • Goat's milk still contains lactose, only slightly less than cow's milk.
  • Start small and watch for digestive upset.
  • Raw goat's milk can carry harmful bacteria.
  • Orphaned puppies need a proper milk replacer, not goat's milk.