Purina ONE Plus Joint Health Dry Dog Food 31.1 lb
- Item Weight: 31.1 pounds
- Target Species: Dog
- Allergen Information: Allergen-Free
- Flavor: Chicken
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A joint-support kibble for adult dogs, built around glucosamine and high protein, sold only in one large 31.1 lb bag with no grain-free option indicated.
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ASIN: B08SJF342CCategory: Dry Pet Foods
Overview
Chicken-flavored kibble makes up this 31.1 lb bag of Purina ONE +Plus Joint Health Formula, built around added glucosamine hydrochloride alongside vitamins and minerals for adult dogs.
The recipe blends crunchy kibble with softer morsels and pairs the joint-support angle with claims around heart, muscle and immune health. It is marketed as high protein and free of artificial colors and flavors.
- 31.1 lb bag
- Chicken flavor
- Glucosamine hydrochloride added
- Blended kibble and morsel texture
Who it's for
Works for a household with an adult or aging dog that could use added joint support built into everyday kibble. Not the choice for a dog already on a prescription joint diet, or one needing grain-free or limited-ingredient food.
Pros and cons
- Added glucosamine hydrochloride for joints
- High protein formula
- No artificial colors or flavors
- Large 31.1 lb bag
- No smaller bag size offered
- Not labeled grain-free
Performance notes
Glucosamine hydrochloride is the ingredient behind the joint-support claim, while the stated high protein content is aimed at muscle maintenance. The blended kibble and morsel texture mixes crunchy pieces with softer bites in the same bag.
Specifications
| Brand | Purina ONE |
|---|---|
| Dimensions & fit | |
| Item Weight | 31.1 poundshigher than 82% of 150 dry pet foods |
| Dog Breed Size | Medium |
| Capacity & performance | |
| Age Range Description | Adult |
| Included components | |
| Unit Count | 31.1 pounds |
| Included Components | One (1) 31.1 Lb. Bag - Purina ONE Natural Dry Dog Food For Hip & Joint Care, +Plus Joint Health Formula |
| Other details | |
| Target Species | Dog |
| Allergen Information | Allergen-Free |
| Flavor | Chicken |
| Special Ingredients | Glucosamine Hydrochloride |
| Animal Food Nutrient Content Claim | High Protein |
| Item Form | Blended, Crunchy, Kibble, Morsels |
| Breed Recommendation | All Breed Sizes |
| Animal Food Ingredient Claim | No Artificial Colors, No Artificial Flavors |
| Container Type | Bag |
| Number Of Items | 1 |
| Specific Uses For Product | Heart Care, Hip And Joint Support, Immune Support, Muscle Care |
| Product Benefits | Supports joint health, muscle & heart health, immune system, skin & coat |
| Occasion | Birthday |
| Recommended Uses For Product | Joint Health, Muscle Support, Senior Dog, All Breed Sizes |
| Additional Features | Heart Health, High Protein, Hip & Joint Support, Immune Support, Muscle Support, Natural, No Artificial Colors, No Artificial Flavors, No Artificial Preservatives, Omegas, Veterinarian Recommended, With Vitamins |
| Asin | B08SJF342C |
| Best Sellers Rank | #3,352 In Pet Supplies (See Top 100 In Pet Supplies) #249 In Dry Dog Food |
| Manufacturer | Nestle Purina Pet |
| Upc | 017800189200 |
| Item Type Name | Dog Food |
| Manufacturer Part Number | 00017800189200 |
| Model Number | 00017800189200 |
| Customer Reviews | {'ratings_count': '1,793', 'stars': '4.6'} |
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Frequently asked questions
Does Purina ONE +Plus Joint Health Formula contain glucosamine?
Yes, glucosamine hydrochloride is listed as a special ingredient for joint support.
What size bag is offered?
A single 31.1 lb bag.
What breed size is it recommended for?
Listed for all breed sizes, with a medium breed emphasis noted in the recommendation field.