NutriSource
NurtiSource Grain Free Senior
Hand-picked by our on-staff nutritionists — every product on our shelves passed our standard for ingredient quality and sourcing transparency.
- Free delivery over $75 — store pricing, no delivery markup
- Cold-chain packed, raw-safe
- Earns Pack Rewards points on every order
About this product
NutriSource Grain Free Senior Dog Food is specially formulated to provide complete and balanced nutrition for senior dogs. Made with carefully selected animal protein sources and wholesome ingredients, this grain-free recipe helps support the unique nutritional needs of aging dogs while promoting overall health, vitality, and daily wellness.
Designed for mature dogs, this nutrient-rich formula provides high-quality protein to help maintain lean muscle while delivering essential vitamins and minerals for everyday nutrition. Its carefully crafted recipe offers a delicious taste that senior dogs enjoy as part of their daily diet.
Key Benefits
Specially formulated for senior dogs
Grain-free recipe for complete and balanced nutrition
Made with high-quality animal protein sources
Supports lean muscle maintenance
Provides essential vitamins and minerals for overall wellness
Helps support healthy energy levels for aging dogs
Suitable for everyday feeding
Made by NutriSource, a trusted pet nutrition brand
Feeding Guidelines
Feed according to your dog's age, weight, activity level, and overall condition. Transition gradually over 7–10 days by mixing with your dog's current food. Always provide fresh, clean drinking water.
Store in a cool, dry place and reseal the bag after each use to help maintain freshness.
Weight
2268 g
NutriSource Grain Free Senior Dog Food provides wholesome daily nutrition tailored for senior dogs. With high-quality protein and balanced nutrition, this grain-free recipe helps support your dog's health, vitality, and quality of life throughout their golden years.
Delivery & returns
Order by 2pm for next-morning delivery across the Denver metro, Monday–Saturday. Free delivery on orders over $75. Returns within 30 days for a full refund — food and treats need at least half the product remaining.
Denver's own. Delivered to your door.
Premium nutrition, in the bowl by breakfast.
Every product we carry is hand-selected by the same team that cares for dogs at Doggie Dude Ranch — and delivered on the vans that already run your neighborhood.
Shop all productsDiscover the Dingo's difference
Next-morning delivery
Order by 2pm and it's at your door the next morning, cold-chain packed, Monday–Saturday.
Cold-chain packed
Raw and frozen orders ride in insulated packaging and stay frozen on your porch.
Nutritionist-approved
Hand-picked by our on-staff pet nutritionists — free consultations at both stores.
Earns Pack Rewards
Every dollar counts toward your tier — and higher tiers unlock priority DDR boarding.
Frequently asked questions
Good questions. Real answers.
Can't find what you need? Call us at (720) 550-6167 — we answer for both stores.
Order by 2pm and we'll deliver the next morning. Routes run Monday through Saturday — orders placed after 2pm Saturday arrive Monday morning.
Raw and frozen orders are hand-packed in insulated cold-chain packaging at our Westminster and Reunion stores and ride the morning routes — they stay frozen on your porch until you're home.
Go gradual: 25% new food for a few days, then 50%, then 75%, then full. Our nutritionists will walk you through it free — call (720) 550-6167.
Returns within 30 days get a full refund — food just needs at least half the product remaining. We'd rather swap you to the right bag than have you stuck with the wrong one.
See it in store
Two Denver-metro locations — Westminster and Reunion. Come say hi, bring the dog, and raid the treat wall.
Find our storesStill not sure? We're here to help.
Our on-staff pet nutritionists give free, no-obligation advice. Tell us about your dog and we'll point you to the right bag.
Call (720) 550-6167