Yes most definitely. PurePro is ultra high in folic acid which is very important in early foetal development. She will also require an increased amount of protein and energy as the pregnancy goes along, and with less room in her stomach for food due to growing puppies, a nutrient dense feed is key!
Once the pups are born and she start to lactate a high energy feed with lots of protein and calcium is key. PurePro can provide all of that and she won’t have to eat huge amount either. Which is a good thing because caring for as many as 10 little puppies is a busy job and won’t leave much time for eating.