Purina Pro Plan Senior Dog Food With Probiotics for Dogs
- Dry Food
- Bag
- Veterinary Diet
- 34 pounds
- More reviewed than 57%
A large bag senior formula that pairs probiotics and real meat with joint and digestive support, best suited to bigger dogs or multi-dog homes.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 155 dry food we track
4.7★ across 4,557 Amazon ratings, Bayesian-smoothed toward the category average.
4,557 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
4,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 155 dry food we track - how the scorecard works · full dry food data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Purina Pro Plan Senior dry dog food in a Chicken and Rice shredded blend, sold in a 34 pound bag, combining real meat, probiotics and added support for joints, digestion and skin and coat in one senior formula.
The shredded blend texture mixes tender pieces with the usual kibble shape, which some senior dogs with dental sensitivity take to more easily than plain hard kibble. At 34 pounds, this bag is built for households feeding multiple dogs or large breeds, not a single small senior dog eating slowly.
- 34 lb bag of shredded blend kibble
- Chicken and rice formula for senior dogs
- Includes probiotics for digestive health
- Added joint, muscle and bone support
Who it's for
Senior dogs across breed sizes that need everyday support for joints and digestion in their regular food. Not the right pick if you need a small bag or a true prescription veterinary diet.
Strengths and trade-offs
Drawn from this product's published specifications.
- 34 pound bag suits large dogs or multi-dog households
- Real meat listed as a leading ingredient with no artificial colors or flavors
- Includes probiotics plus joint, muscle and bone support
- Large bag size is a downside for single small dog households
- No customer review text available in this listing
Performance notes
Probiotics support digestion, the chicken and rice base provides the protein source, and the added joint, muscle and bone ingredients are baked into the same formula rather than sold as a separate supplement.
Specifications
| Brand | Purina |
|---|---|
| Model | 00038100140371 |
| Dimensions & fit | |
| Item Weight | 34 pounds |
| Dog Breed Size | Medium |
| Capacity & performance | |
| Age Range Description | Senior |
| Included components | |
| Unit Count | 34 pounds |
| Included Components | One (1) 34 lb. Bag - Purina Pro Plan Senior Dog Food With Probiotics for Dogs, Shredded Blend Chicken & Rice Formula |
| Warranty & support | |
| Warranty Description | 60 days |
| Other details | |
| Container Type | Bag |
| Animal Food Diet Type | Veterinary Diet |
| Number Of Items | 1 |
| Best Sellers Rank | #1,787 in Pet Supplies (See Top 100 in Pet Supplies) #142 in Dry Dog Food |
| Product Benefits | Real Meat;High-Protein;Probiotics;Prebiotic;No Artificial Colors;No Artificial Flavors;With Vitamins;Carrageenan Free;Potato Free;Appetite Support;Gastrointestinal;Digestive Health;Immune Support;Hip & Joint Support;Muscle Support;Bone Health;Skin & Coat;Maintenance |
| Breed Recommendation | All Breed Sizes |
| Occasion | Birthday |
| Manufacturer Part Number | 038100140371 |
| Flavor | Chicken & Rice Shredded Blend |
| Item Shape | Rectangular |
| Model Number | 00038100140371 |
| Item Form | Pellet |
| Recommended Uses For Product | Digestive Health, Immune Support, Joint Health |
| Additional Features | Appetite Support, Bone Health, Carrageenan Free, Digestive Health, Gastrointestinal, High-Protein, Hip & Joint Support, Immune Support, Maintenance, Muscle Support, No Artificial Colors, No Artificial Flavors, Potato Free, Prebiotic, Probiotics, Real Meat, Skin & Coat, With Vitamins |
| Manufacturer | Nestle Purina Pet |
| Allergen Information | Allergen-Free |
| Target Species | Dog |
| Customer Reviews | {'ratings_count': '4,557', 'stars': '4.7'} |
| Upc | 370377681677 038100140371 |
| Item Type Name | Dog Food |
| Special Ingredients | holistic |
| Asin | B003XK5DKQ |
| Specific Uses For Product | Digestive Health, Immune Support |
Other Purina dry food
How it compares
This product against the closest alternatives we track in dry food.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Purina Pro Plan Senior Dog Food With Probiotics for DogsThis product | 4.7 / 5 | 4,557 | 4.6 / 5 |
| Hill's Science Diet Adult 1-6 Small & Mini Dry Dog FoodHill's | 4.8 / 5 | 26,044 | 4.7 / 5 |
| Royal Canin Size Health Nutrition Small Adult Dry Dog FoodROYAL | 4.8 / 5 | 9,900 | 4.7 / 5 |
| IAMS Proactive Health Adult Minichunks Premium Dry Dog FoodIAMS | 4.7 / 5 | 31,844 | 4.6 / 5 |
| Blue Buffalo Life Protection Formula Chicken & Brown Rice Adult Dry Dog FoodBlue | 4.7 / 5 | 29,281 | 4.6 / 5 |
Similar dry food from other brands
Questions about the Purina 00038100140371
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What life stage is Purina Pro Plan Senior Chicken and Rice for?
It is formulated specifically for senior dogs, not puppies or general adult maintenance.
What does the shredded blend texture mean?
It combines shredded pieces with standard kibble shapes in the same bag rather than being a single uniform kibble.
How big is the bag?
It comes in a 34 pound bag, sized for larger dogs or households feeding more than one dog.