Dog & Cat Articles with Advice from Our Experts

Four Purina experts

Whether you have a dog, cat or both, our experts are here with all the information and tips you need. We use our Purina expertise to cover topics like dog and cat health, nutrition, behavior, training and more. 

Dog & Cat Articles on Advancements in Pet Nutrition

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Managing Cat Allergens

Cat allergens can limit people’s interactions with cats. Thanks to the research and innovation of Purina scientists, we’ve found a way to safely reduce active levels of the major cat allergen found in cats’ saliva. 

Man walking on trail with dog
Recycling Purina Packaging

Over 80 percent of Purina products are packaged with recyclable materials. Help us leave behind a cleaner planet for future generations by recycling our packaging. 

Explore Topics Related to Dog & Cat Information

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Biting or nipping is normal behavior for your puppy. You have to establish boundaries early, though, or you’re in for bigger ouches later.
Jumping on people can be bothersome, embarrassing and, at times, even dangerous. Like many inappropriate behaviors, jumping up can be corrected. The sooner, the better.
How much to feed a puppy is just one of the many questions new puppy owners have. Our complete puppy feeding guide and chart includes expert advice to help you navigate how, when and what to feed your new puppy.
If your puppy scratches at the door, cries or barks excessively, goes to the bathroom in the house and/or chews things every time your family leaves the house, he may be suffering from separation anxiety.
Learn when your puppy is ready to switch to adult dog food by better understanding the nutritional needs for small, medium and large breed dogs.
Puppies require nutritionally complete and balanced, regular meals in order for your puppy to grow and develop. Let’s take a look at puppy nutrition together: what to feed, when to feed and when to switch to an adult food.
Curious about when to stop feeding puppy food? Maturity varies by breed, so there’s no one-size-fits-all timeline. Purina’s experts explain here.
Knowing how much to feed your puppy can be challenging. Let’s walk through the main determining variables like age, breed size, activity level, and current weight that determine how many calories your puppy needs.
Find out the essential nutrients your puppy needs to grow and develop into a healthy adult.
Sometimes puppies can be finicky eaters, but other times serious health issues could be at play. Let’s check into how your puppy is responding to dry dog food.
Proper nutrition has an important effect on your puppy’s growth and development. But how often should you feed a puppy? It depends on how old your puppy is.
Do you think your puppy may be ready for adult dog food? Let's explore the variables that can determine when to switch your puppy to adult dog food.