Animals and Milk

Almost all mammals have lactose in their milk. Check out how much.

Type of AnimalLactose Percentage
Human6.2-7.5%
Buffalo5.2%
Camel3.3-5.0%
Cat4.8-4.9%
Cow (Whole milk)3.7-5.1%
Dog3.1-4.0%
Elephant4.7-8.8%
Fox5.1%
Goat4.1-4.7%
Hippopotamus4.4%
Horse6.0-6.7%
Monkey5.9-7.0%
Pig5.0-5.5%
Rabbit2.0-2.1%
Reindeer2.4-2.6%
Rhino7.2%
Seal2.6%
Sheep4.6-5.4%
Whale1.8%
Yak4.6%