Welcome tofull reinA documentary series

Hit the road with our team of Ph.D. experts in “Full Rein,” a new documentary series featuring unique jobs of horses across America, and the science that feeds some of the country's hardest working equines, from mountain guides to the Budweiser Clydesdales.

Every Horse is Extraordinary

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Extraordinary media

Kings of the Road Backstage with the Budweiser Clydesdales

Anna Pesta

Extraordinary Innovation

Step inside the The Purina Animal Nutrition Center and meet the PhD equine nutritionists who fuel our feed.
>> Meet Team Purina
Purina Horse Feed Bags

Find Your Feed

Every horse  has unique nutritional requirements. Find the right feed for your horse with the Purina Feed Finder.
>> Go to Feed Finder

Swan Mountain Guide Horses

Anna Pesta

Extraordinary Innovation

Step inside the The Purina Animal Nutrition Center and meet the PhD equine nutritionists who fuel our feed.
>> Meet Team Purina
Purina Horse Feed Bags

Find Your Feed

Every horse  has unique nutritional requirements. Find the right feed for your horse with the Purina Feed Finder.
>> Go to Feed Finder

Vinceremos Therapeutic Riding Center — An Olympian At Work

At Vinceremos Therapeutic Riding Center, Paralympians get a chance to heal — and maybe win a medal or two. Find out what it takes to fuel horses who are both world-class therapists and athletes.

Anna Pesta

Extraordinary Innovation

Step inside the The Purina Animal Nutrition Center and meet the PhD equine nutritionists who fuel our feed.
>> Meet Team Purina
Purina Horse Feed Bags

Find Your Feed

Every horse  has unique nutritional requirements. Find the right feed for your horse with the Purina Feed Finder.
>> Go to Feed Finder

Swan Mountain Outfitters —
Off Grid In Big Sky Country

Meet Smoky, the horse who guides riders through mountain passes, dizzying heights, and even grizzly bears. Join us as we travel to Big Sky Country to explore the science that fuels Mountain Guide Horses in Glacier National Park.

Anna Pesta

Extraordinary Innovation

Step inside the The Purina Animal Nutrition Center and meet the PhD equine nutritionists who fuel our feed.
>> Meet Team Purina
Purina Horse Feed Bags

Find Your Feed

Every horse  has unique nutritional requirements. Find the right feed for your horse with the Purina Feed Finder.
>> Go to Feed Finder

Search and Rescue Horses

The horses of Maine Mounted Search and Rescue will walk through fire to complete their mission. Literally. Find out what it takes to train and qualify for one of the country’s most elite mounted search and rescue squads.

Anna Pesta

Extraordinary Innovation

Step inside the The Purina Animal Nutrition Center and meet the PhD equine nutritionists who fuel our feed.
>> Meet Team Purina
Some dudes

Find Your Feed

Every horse  has unique nutritional requirements. Find the right feed for your horse with the Purina Feed Finder.
>> Go to Feed Finder

Backstage with the Budweiser Clydesdales

Hit the road with a backstage pass. In this episode, we’re heading down to Grant’s Farm in St. Louis to find out what it takes to make the cut as one of the Budweiser Clydesdales, the rock stars of the horse world.

Anna Pesta

Extraordinary Innovation

Step inside the The Purina Animal Nutrition Center and meet the PhD equine nutritionists who fuel our feed.
>> Meet Team Purina
horses and purina products

Find Your Feed

Every horse  has unique nutritional requirements. Find the right feed for your horse with the Purina Feed Finder.
>> Go to Feed Finder

Purina Animal Nutrition Center — Meet A Rising Star

Want to learn more about the science that fuels the world’s hardest working horses? We’ll hit the ground running with Lou, a three-year-old grey quarter horse gelding and a rising star in research and innovation at the Purina Animal Nutrition Center, often called “The Farm.”

Anna Pesta

Extraordinary Innovation

Step inside the The Purina Animal Nutrition Center and meet the PhD equine nutritionists who fuel our feed.
>> Meet Team Purina
horses and purina products

Find Your Feed

Every horse  has unique nutritional requirements. Find the right feed for your horse with the Purina Feed Finder.
>> Go to Feed Finder