Juani, I have always given my pets Luposan. Once, my dogs had diarrhea and started vomiting. I called Luposan quickly and we did a "back tracking". In the end we discovered that after buying the feed in the store, I left the bag for the whole weekend in the trunk of my car and it was the middle of summer. The car was in the sun from morning to night. The product got stale because these feeds are very delicate and do not contain artificial preservatives. If you don’t respect their storing conditions, problems may arise..

Conclusion: a lot can happen, but now I buy the feed and have it delivered straight to my home! I now close the bag and avoid putting it in plastic containers. I am also very attentive to the storing conditions vets or specialized shops have, if they keep the bags on the ground, if it is fresh. I once visited a veterinarian who had the feed on a shelf in direct sunlight.

A feed as you say, may be many things, but it is very rare that a brand of feed equally affects all dogs. Food affects us differently. My husband can eat kilos of chips and his body won’t react…if I eat two, I feel sick. This brand was recommended to me by a vet who gives it to his own dogs. He truly supports Luposan, and actually, many customers have stopped going to his clinic; but he has customers to spare and does not mind recommending Luposan. A lot of dogs ceased to be his "regular patients" with digestive problems, since they started using Luposan.

Juani, it is best when these things happen to call Luposan directly, you can change the feed, you get solutions, etc ... and they will thank you, they respond immediately because they truly care for the customers and their pets, as it was in my case.

See you soon,

Riku