Is it bad to feed your 3month old puppy milk?

Not 100% positive on this...put some milk in a bowl and the bowl containing milk in front of the puppy and then

YOU TELL US!Most supermarkets will sell a specially formulated "puppy milk". This would be fine for you to give to your 3 week old puppy. Cow's milk in any form is not recommended as many dogs and cats are lactose intolerant and cow's milk will cause stomache upset and diarrhea.