Purina Pro Plan vs Hill's Science Diet Sensitive
Scored head-to-head on every dimension — with a clear verdict and the best price on each.
Affiliate disclosure: As an Amazon Associate, PawBench earns from qualifying purchases. Prices shown are approximate and subject to change. Always verify current pricing on Amazon before purchasing.
Which one is right for you
- Choose Purina Pro Plan when
- Your dog's digestion is not the problem you are solving, and the larger 47 lb bag suits your household.
- Choose Hill's Science Diet Sensitive when
- Your dog has a sensitive stomach or skin: this is the formula Hill's markets for exactly that, with prebiotic fibre.
Watch out for: Both contain grain. Hill's is one of the pricier kibbles per pound and some dogs do not take to the taste.


| Spec | ||
|---|---|---|
| Buy | ||
PawBench Scoremethodology → | Nutrition 83 Ingredients 73 Palatability 74 Value 64 Owner Satisfaction 82 | Nutrition 79 Ingredients 79 Palatability 76 Value 65 Owner Satisfaction 85 |
| Buyer sentiment | Pet Consumption Value for money Digestibility Healthy Infections Buyers praise pet consumption, value for money, digestibility and healthy. Some flag infections. Based on 1,378 user mentions | Quality Digestibility Skin Compatibility Effectiveness Buyers praise quality, digestibility, skin compatibility and effectiveness. Mixed feedback on value for money and digestion. Based on 2,106 user mentions |
| Bag Size | 47 lbs | 30 lbs |
| Protein Source | Chicken | Chicken |
| Grain-Free | No | No |
| Life Stage | Adult | Adult |
| Special Diet | Probiotic Fortified | Sensitive Stomach & Skin |
* Prices are approximate and may vary. Please check the latest price on Amazon.
What owners actually say
Pros & cons
Purina Pro Plan Adult Chicken & Rice
Pros
- ✓Vet's most recommended brand
- ✓Real chicken first ingredient
- ✓Fortified with live probiotics
Cons
- ✗Contains corn and wheat
- ✗Recent formula changes frustrate some buyers
Hill's Science Diet Sensitive Stomach
Pros
- ✓Clinically proven digestibility
- ✓Prebiotic fiber supports gut health
- ✓Vet recommended for sensitive stomachs
Cons
- ✗One of the pricier kibbles
- ✗Some dogs don't love the taste

