Hill's Science Diet Senior 11+ Dry Cat Food, Chicken Recipe (3.5 lb)

Chicken Recipe Senior Dry Cat Food 11+

Product Description

Hill's Science Diet Senior 11+ Dry Cat Food in Chicken Recipe in the 3.5 lb bag is a practical starting point for owners transitioning an aging cat to a senior-specific formula for the first time, or for those who prefer smaller, fresher restocking cycles. Formulated with a special ingredient blend to help keep cats 11 years and older more agile, alert, and interactive, it delivers ActivBiome+ Multi-Benefit technology alongside optimal nutrients for eye, heart, kidney, and joint support in a bag size suited to single-cat households with a steady feeding routine.

Benefits

• Special Aging Blend: Contains a special ingredient blend formulated specifically to help cats 11 years and older stay more agile, alert, and engaged in daily life.
• ActivBiome+ Multi-Benefit: A prebiotic fiber and antioxidant blend supports digestion, immune system function, and organ health in senior cats throughout consistent daily feeding.
• Four-Organ Nutrient Support: Optimal nutrient levels are included to support the health of the eyes, heart, kidneys, and joints, all of which require targeted attention in cats 11 years and older.
• High Vitamin E: Vitamin E at 925 IU/kg delivers strong antioxidant protection supporting a healthy immune system in senior cats throughout everyday feeding.
• Strong Omega-3 for Joints and Cells: Total omega-3 fatty acids at 1.57% dry matter from fish oil and flaxseed support joint comfort and healthy cellular function as cats age.
• Lean Muscle Support: Real chicken as the first ingredient provides high-quality protein to help senior cats maintain lean muscle mass, which can naturally decline with advancing age.
• L-Carnitine for Metabolism: L-Carnitine is included to support healthy metabolic function and body weight management in senior cats during daily feeding.

Variants

3.5 lb

7 lb

15.5 lb

Ingredients

Chicken, Brewers Rice, Corn Protein Meal, Whole Grain Wheat, Chicken Fat, Egg Product, Wheat Gluten, Flaxseed, Dried Beet Pulp, Chicken Liver Flavor, Lactic Acid, Soybean Oil, Potassium Chloride, Fish Oil, Calcium Sulfate, Whole Grain Oats, Choline Chloride, Calcium Carbonate, Dicalcium Phosphate, Fructooligosaccharides (FOS), Taurine, Iodized Salt, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), L-Carnitine, Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.

Guaranteed Analysis

Calorie Content: 4044 kcal/kg | 504 kcal per cup

How to Use

Recommended-Usage Chart

Disclaimer: Product information and usage guidelines are provided by the manufacturer. Always use products as directed on the label and consult your veterinarian before use if you have any concerns regarding your pet's health.

Directions for Use

• Adjust for Optimal Weight: Adjust daily portions as needed to help the senior cat stay at a healthy body weight, and check in with a vet if the correct daily amount is unclear.
• Introduce Over 7 Days: When switching from a previous formula, gradually replace the old food with increasing amounts of this kibble over a full week to allow a comfortable digestive transition.
• Fresh Water Always: Keep a bowl of fresh drinking water accessible to the cat throughout the day alongside every daily meal.
• Reassess at Each Vet Checkup: Senior cats' nutritional needs can shift as they continue to age, so reviewing the daily feeding amount with a veterinarian at every routine visit keeps the plan appropriate over time.

Additional Information

Precautions

• For Cats 11 Years and Older Only: This formula is designed for adult cats 11 years of age and older. It is not appropriate for kittens or pregnant and nursing cats.
• Not for Kittens or Pregnant Cats: Kittens and cats that are pregnant or nursing should be switched to Hill's Science Diet Kitten or Hill's Science Diet Kitten Indoor dry cat food during those life stages.
• Count All Daily Food Sources: Any treats or supplementary foods given alongside this kibble should be counted toward the total daily calorie intake to prevent unintentional overfeeding.

Possible Side Effects

• Digestive Sensitivity on Transition: Switching to a new food too quickly can cause temporary digestive discomfort in some cats, making the full 7-day gradual introduction important before fully replacing the previous diet.

Storage Information

• Store in Original Bag: Keep the food in its original bag after opening, as the bag provides a fat barrier that helps retain the best flavor and freshness.
• Cool and Dry Environment: Store in a cool, dry place below 100°F (38°C) to prevent vitamin degradation and oxidation of fats that can lead to rancidity.
• Keep Packaging Away: Store the bag and all packaging safely out of reach of both pets and children at all times to prevent potential suffocation hazards.

Shipping & Return

We offer ground, express, and priority delivery; see our shipping policy for details.

For return instructions or product concerns, please refer to our detailed refund policy.

Frequently Asked Questions

Q1: How long will a 3.5 lb bag of this Senior 11+ cat food last for a single cat?

Ans: For a 10 lb senior cat eating approximately 2/3 cup per day, a 3.5 lb bag would last roughly 3 to 4 weeks. Lighter cats eating smaller daily amounts will stretch the bag further, while heavier cats eating close to 1 cup per day would work through it in approximately 2 to 3 weeks, making the 3.5 lb bag a practical monthly supply for many single-cat households.

Q2: What is the special ingredient blend in this Senior 11+ formula and how does it help older cats?

Ans: Hill's describes this formula as containing a special ingredient blend designed to help keep older cats agile, more alert, and interactive during their golden years. The blend works alongside ActivBiome+ Multi-Benefit, which supports digestion, immune system function, and organ health, and the targeted nutrient levels for eye, heart, kidney, and joint support that collectively address the most common health concerns in cats 11 years and older.

Q3: Why does this Senior 11+ formula have a lower phosphorus level than the Adult 7+ formula?

Ans: Phosphorus at 0.68% dry matter in this formula is modestly lower than in the Adult 7+ formula, reflecting a mindful approach to kidney health in cats 11 years and older. Kidney function is one of the four key organ systems this formula specifically supports, and maintaining an appropriate phosphorus intake is an important consideration for healthy senior cats in their most advanced years, even without diagnosed kidney disease.

Q4: Can I use this small 3.5 lb bag for a cat that is borderline between the Adult 7+ and Senior 11+ life stage?

Ans: For cats nearing 11 years, the 3.5 lb bag is an easy way to try the 11+ formula before committing to a larger size. Hill's recommends transitioning from the Adult 7+ formula at or around the cat's 11th birthday. Speaking with your vet about the right timing based on your cat's health is always worthwhile before making the switch.

Q5: Does this Senior 11+ formula contain FOS and what does it do for older cats?

Ans: Yes, Fructooligosaccharides (FOS) are a listed ingredient and part of the ActivBiome+ Multi-Benefit prebiotic fiber blend. FOS is a soluble prebiotic fiber that feeds beneficial gut bacteria and supports healthy digestion and gut microbiome function. For senior cats whose digestion can naturally become less efficient with age, getting consistent prebiotic fiber through daily feeding is a meaningful nutritional benefit.

Q6: Can I mix this Senior 11+ kibble with a Hill's wet food to add more moisture to my older cat's diet?

Ans: Yes, combining this dry food with a Hill's Science Diet wet food is a great way to boost moisture intake for senior cats, many of whom naturally drink less water as they age. Good hydration is especially important for kidney health in cats aged 11 and older. When mixing wet and dry food, adjust daily portions of each to keep total calorie intake on track for your cat's weight and body condition.