LOGIN 
Shop Dog 
Shop Cat Ultimate Pet Nutrition®
Featured On:
UPN and Dr. Richter are not endorsed by, sponsored by, or affiliated with any of the above organizations.
Nutra Complete
Vet-Tested, Pet-Approved!
Freeze-dried raw to
lock in nutrients
90-95% single animal sourced ingredients
ZERO fillers, artificial preservatives, or added grain
Holistic vet-developed formula
Over 1.1 Million Happy Pets
What customers are saying about our formulas:
My dog LOVES this food!
Her poops are easy to clean
So much energy and shiny coat
The hype is true.
Nutra Complete Is My Dog’s Favorite Food
My dog Charley is very picky about his dog food. [...] He loves [Nutra Complete Beef]. [...] He acts happier, has more energy, and has more regular, healthy poops. I am feeding him one hundred percent Nutra Complete now..
Shop Now 
Like a puppy!
Since we started Ralph on Mobility Renew, Ralph is feeling like he's a young pup again. He's able to get up without being in pain. He's running around like he's 2 years old.
Shop Now 
Longtime user
I've been using Nutra Thrive for over 6 years. I'm very pleased with the health and energy of my Corgi...
Shop Now 
Happy cat
My cat Valentino loves this product. He has more energy and loves to play with his toys. His poops are much better.
Shop Now 
Mobility Renew
Hip & Joint Support Soft Chew
Helps Maintain Healthy Bones & Joints
Promotes Cartilage Development
Eases Stiff Joints
Zero Fillers & Artificial Additives
Instantly save today and never run out
Use a FREE account to:
Instantly save with account-only pricing
100% FREE to sign up & use: No hidden fees
Early access and exclusive promotions
Manage your orders and Subscribe & Save deliveries
Then, Subscribe & Save to:
Save an extra X% off
FREE U.S. shipping
Guaranteed monthly delivery
Modify or cancel anytime
Already have an account? Log in to Subscribe & Save on any product
Meet Dr. Gary Richter
And Rob Lowe
World-renowned veterinarian Dr. Gary Richter and award-winning actor Rob Lowe have come together with a shared mission: To elevate pet health through advanced, vet-developed nutrition. At Ultimate Pet Nutrition®, every formula is backed by science, guided by compassion, and crafted with the highest standards in mind — because your dog deserves to live their healthiest, happiest life.
SHOP ROB’S FAVORITES
How Your Purchase Makes A Difference
Ultimate Pet Nutrition® proudly supports Pets for Vets, pairing shelter animals with Veterans, and International Veterinary Outreach (IVO), providing care and training in underserved communities. Every purchase helps sponsor these remarkable organizations.
Our Social Community
