Leading the Industry Since 1894.
Purina has been leading the industry with innovation since 1894, and over the years our purpose has never changed. We have always been driven to unlock the greatest potential of every animal. Over the last 125 years, our ideas and research-backed nutritional solutions have modernized the way animals are fed.
Greatness
Starts Here
The Purina Animal Nutrition Center. Our home of scientific research and innovation for the last 125 years, where we continually work to unlock the greatest potential of every animal.
Nourish and defend without the worry
See the Flock Strong™ stamp on Purina® flock feed? It means your feed both nourishes AND defends, giving you peace of mind in every scoop.
- Helps defend against viruses like the bird flu
- Strengthens immunity and gut health with live probiotics, prebiotics, and beneficial plant extracts
- Vitamins, minerals and added calcium
If it helps your hens live happier, you’ll find it in our Flock Strong™ System.
There's a new favorite in town
New Farm to Flock™ 18% layer is more than food. It’s the best part of their day – and yours!
• Wholesome, visible ingredients
• Our Flock Strong™ System to both nourish AND defend against bird flu and other viruses
• Actively supports and fortifies immunity and gut health
• Balanced nutrition you can see
Make every mealtime an experience both you and your flock will love.Your Future Starts Here
Purina Animal Nutrition is offering $20,000 in scholarships to assist students in agriculture.
A Big Advance in Equine Microbiome Science is Here
Introducing the Purina® Microbiome Quotient® platform, a new way to connect your horse’s gut health to their wellbeing and performance.
Nurture the start of a lifetime
With every newborn comes an opportunity to set them up for success. From their earliest days to fully grown companions, the nutrition and care you provide today create the foundation for a strong, healthy future. And we’re here to support every step of the journey. Because we know caring for your animals isn’t just something you do — it’s what you’re made for.
Greatness Delivered to Your Door
You've always known what's best for your animals. We just made it a little easier for you to get it. Introducing the Purina Animal Nutrition online shop: shop.purinamills.com. Get some of our most popular animal nutrition products, including treats and supplements, shipped directly to you. For the widest selection of Purina products - along with personal service and know-how - Please check with your local retailer.
Keeping your flock safe
With every newborn comes an opportunity to set them up for success. From their earliest days to fully grown companions, the nutrition and care you provide today create the foundation for a strong, healthy future. And we’re here to support every step of the journey. Because we know caring for your animals isn’t just something you do — it’s what you’re made for.