Three weeks is a little early to be taken away from mom, usually 8-10 weeks I the best time as mom will have weaned the pups. Her milk will dry up on its own in time.
My dog had puppies and they had to be given away when they were three weeks old, how is that okay? Her breast are still producing milk, is that normal? And how long will it take for it to dry up? Very worried about her.
Yes the mother dog can make milk up to 4 weeks and i would think about week 8 the milk should be start drying up you could contact online Dr.Fosters & Smith