Hill's Science Diet Adult Perfect Digestion Salmon, Dry Cat Food (13 lb)

Salmon Prebiotic Cat Food for Gut and Heart Health

Product Description

Good digestion and a healthy heart go hand in hand for adult cats, and Hill's Science Diet Adult Perfect Digestion Salmon Dry Cat Food addresses both. Real salmon leads the ingredient list, while ActivBiome+ Digestion prebiotics, pumpkin, and whole grain oats work together to support the gut microbiome and promote healthy stools. Formulated for cats aged 1 to 6, this recipe contains no artificial flavors, no synthetic colors, and no artificial preservatives.

Benefits

• Salmon Powers the Protein: Salmon, as the first ingredient,t delivers high-quality protein that supports lean muscle maintenance in adult cats daily.
• ActivBiome+ Feeds the Gut: ActivBiome+ Digestion prebiotics nourish the gut microbiome directly, promoting balanced digestion and overall wellbeing in adult cats.
• Prebiotics Promote Regularity: The prebiotic blend works within the digestive system to encourage consistent, healthy stool formation in adult cats.
• Taurine Supports the Heart: Taurine is an essential amino acid for cats that directly supports normal cardiac function and overall heart health.
• Kidney and Bladder Support: A carefully calibrated mineral profile supports the health of the kidneys and urinary bladder in adult cats.
• Proven Antioxidants: Vitamin C and Vitamin E are clinically proven antioxidants that actively support immune function in adult cats.
• Helps Body Use Nutrients: The prebiotic system improves nutrient processing, helping adult cats absorb and benefit from vital nutrients more effectively.

Variants

3.5-lb Bag

6-lb Bag

13-lb Bag

Ingredients

Salmon, Brown Rice, Corn Protein Meal, Whole Grain Oats, Potato Protein, Chicken Meal, Whole Grain Corn, Chicken Fat, Egg Product, Chicken Liver Flavor, Ground Pecan Shells, Lactic Acid, Potassium Chloride, Calcium Sulfate, Flaxseed, Dried Beet Pulp, Dried Citrus Pulp, L-Lysine, Soybean Oil, Choline Chloride, Iodized Salt, Pressed Cranberries, Pumpkin, Taurine, Vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Thiamine Mononitrate, Niacin Supplement, Vitamin A Supplement, Calcium Pantothenate, Pyridoxine Hydrochloride, Biotin, Riboflavin Supplement, Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement, Menadione Sodium Bisulfite Complex (source of Vitamin K)), Calcium Carbonate, DL-Methionine, Minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.

Guaranteed Analysis

Average Nutrient Content (Dry Matter Basis)

Caloric Content: 3,875 kcal/kg | 472 kcal/cup

How to Use

Recommended Dosage Chart

Directions for Use

• Use the Feeding Chart: Use the manufacturer's weight-based chart as your baseline, then adjust amounts to maintain your cat's ideal body weight.
• Introduce Over Seven Days: A gradual 7-day transition gives the gut microbiome time to adjust, reducing the risk of digestive upset.
• Keep Water Available: Cats on dry food need consistent access to fresh water to support healthy kidney function and overall hydration.
• Adjust as Cats Age: Nutritional requirements shift as cats grow older, so discuss and adjust feeding amounts at every veterinary checkup.
• Secure the Packaging: Keep the packaging away from pets and children at all times to prevent any suffocation hazard.

Disclaimer: This dosage information is provided by the manufacturer. Always consult your veterinarian before administering or adjusting any supplement for your pet.

Additional Information

Precautions

• Ages One to Six: Suited only to adult cats aged 1 to 6 years; cats younger or older have different nutritional requirements.
• Kittens Need Different Nutrition: Kittens require a higher-calorie, growth-focused diet and must not be fed this adult maintenance formula at any stage.
• Not for Senior Cats: Cats aged 7 and above require a different nutritional profile and must not be fed this particular formula.
• Switch Required for Pregnant Cats: Expecting or nursing mamas need the extra nutrition to transition them to Hill's Science Diet Kitten or Kitten Indoor dry food.
• Monitor Body Weight: Use the feeding chart as a guide only; monitor body condition regularly and adjust daily portions accordingly.

Possible Side Effects

• Stool Changes During Transition: Some adult cats may experience temporary changes in stool consistency during the initial 7-day dietary transition.
• Sensitivity to New Ingredients: Some cats may react to new prebiotic ingredients. Discontinue use and consult a veterinarian if issues occur.

Storage Information

• Cool Dry Storage Required: Keep it in a dry, cool area away from heat and sunlight, so the formula stays fresh and nutritious.
• Close Firmly After Opening: Reseal the bag tightly after each use or transfer kibble to an airtight container for peak freshness.
• Keep Bag Secured: Store the bag securely away from pets and children at all times to eliminate any suffocation risk.

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: What is Hill's Science Diet Adult Perfect Digestion Salmon Dry Cat Food?

Ans: Featuring salmon as the first ingredient and ActivBiome+ Digestion prebiotics, this formula supports gut health, promotes regularity, and addresses heart, kidney, and bladder health. It is designed as a complete daily diet for cats between 1 and 6 years of age.

Q2: What is ActivBiome+ Digestion, and how does it work?

Ans: ActivBiome+ Digestion is Hill's proprietary prebiotic blend that feeds the microbes in the gut microbiome, supporting balanced digestion and overall wellness. It combines prebiotics, whole grain oats, and pumpkin to activate the gut and improve how the body absorbs and processes vital nutrients each day.

Q3: What specific fiber and prebiotic ingredients does this formula contain?

Ans: Ground pecan shells, dried beet pulp, dried citrus pulp, pressed cranberries, pumpkin, and whole grain oats are all confirmed listed ingredients. These fiber and prebiotic sources form the foundation of the ActivBiome+ Digestion system that promotes gut microbiome balance and healthy stool regularity.

Q4: Why does this formula include potato protein and egg product?

Ans: Potato protein and egg product are both confirmed specific ingredients in this formula. Potato protein contributes additional plant-based amino acids, while egg product adds highly digestible protein, together supporting a complete amino acid profile alongside the primary salmon protein source.

Q5: What is the caloric content, and how much should I feed my cat?

Ans: At 472 kcal per cup, with each 8 fl oz cup weighing 4 oz, this is a calorie-dense formula. For a 10 lb adult cat, Hill's recommends half a cup or 60 grams daily. Adjust portions based on body condition to maintain a healthy weight.

Q6: Which cats should not be fed this formula?

Ans: No. This formula is not suitable for kittens, cats aged 7 and older, or pregnant and nursing cats. Hill's recommends switching to Science Diet Kitten or Kitten Indoor dry food during pregnancy and nursing to meet those distinct nutritional requirements.

Q7: How should I transition my cat to this new food?

Ans: Hill's recommends a gradual 7-day transition. Begin by mixing a small amount of this formula into your cat's current food, then progressively increase the proportion each day. This phased approach helps the gut microbiome adjust comfortably and significantly reduces the risk of digestive upset.

Q8: Is this food nutritionally complete for adult cats?

Ans: Yes. AAFCO animal feeding tests confirm this recipe delivers complete, balanced nutrition to keep adult cats healthy and thriving. It functions as a complete daily diet for cats aged 1 to 6, covering all essential nutritional needs for healthy digestion and overall well-being.