Hill's Science Diet Adult Perfect Digestion Salmon, Dry Cat Food (6 lb)

Prebiotic Salmon Cat Food for Healthy Digestion

Product Description

The 6 lb bag is a practical size for cat owners who want a manageable, regular supply without overcommitting to bulk quantities. Hill's Science Diet Adult Perfect Digestion Salmon Dry Cat Food combines ActivBiome+ Digestion prebiotics, real salmon, pumpkin, and whole grain oats to support the gut microbiome, promote regularity, and nourish heart and kidney health. Free from artificial additives and designed specifically for adult cats aged 1 to 6.

Benefits

• Gut Microbiome Activation: ActivBiome+ Digestion prebiotics activate the gut microbiome, creating the foundation for healthy digestion in adult cats.
• Salmon Builds Lean Muscle: With salmon as the leading ingredient, this formula delivers complete protein to support lean muscle in adult cats.
• Pumpkin and Oats Included: Pumpkin and whole grain oats are recognized prebiotic ingredients that contribute to the ActivBiome+ Digestion fiber blend.
• Supports Regular Stools: A targeted prebiotic blend encourages consistent stool formation and supports a steady, healthy digestive routine in adult cats.
• Taurine for Cardiac Health: Cats cannot synthesize enough taurine on their own; this formula includes it specifically to support healthy cardiac function.
• Balanced Kidney Minerals: The mineral balance in this formula actively supports kidney function and urinary tract health in adult cats daily.
• Vitamins C and E: Vitamins C and E offer clinically proven antioxidant protection, helping to strengthen immune resilience in adult cats over time.
• No Artificial Additives: No artificial flavors, no synthetic colors, and no artificial preservatives are used in this formula.

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

• Refer to the Weight Chart: Use the manufacturer's weight chart as the basis for daily portions so your cat gets the right amount.
• Switch Foods Gradually: Mixing progressively over 7 days lets the gut microbiome adapt without disruption or digestive upset.
• Keep Water Available: Dry food increases the need for water, so fresh water should be accessible to your cat all day long.
• Revisit Portions Over Time: A cat's caloric needs change as they age. Review portion sizes during every routine veterinary checkup.

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

• For Adult Cats Only: Built for adult cats between the ages of 1 and 6; cats outside this range have different nutritional requirements.
• Portions Are Guidelines: Listed serving amounts are starting points only; adjust them to match your cat's weight and body condition score.
• Not Suitable for Kittens: Kitten nutrition calls for higher energy density and growth-stage nutrients that this adult formula doesn't provide.
• Avoid for Senior Cats: Cats aged 7 and above need a different nutritional profile and shouldn't be fed this adult formula.
• Pregnancy Calls for a Switch: Pregnant and nursing cats need kitten-level nutrition to transition them to Hill's Kitten or Kitten Indoor dry food without delay.

Possible Side Effects

• Digestive Adjustment Period: Some cats may have temporary loose stools or minor digestive changes during the initial dietary transition.
• Watch for Ingredient Reactions: Some cats react to new prebiotic ingredients. Discontinueuse and consult a veterinarian if symptoms appear.

Storage Information

• Keep Away from Heat: Store the bag away from heat sources to keep the formula fresh and nutritionally intact.
• Reseal to Lock In Freshness: After each feeding, close the bag tightly or move the kibble into an airtight container to extend its freshness.
• Children and Pet Safety: Keep it out of reach of children and pets at all times to avoid any accidental ingestion.

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: Does this formula provide omega-3 fatty acids from salmon?

Ans: Salmon naturally contributes omega-3 fatty acids alongside its protein. The manufacturer confirms total omega-3 fatty acids at 0.52 percent on an as-fed basis. These originate from salmon as a primary ingredient, not from added supplements, making them a natural component of this recipe.

Q2: What is the caloric content and daily feeding amount?

Ans: At 472 kcal per cup, with one 8 fl oz cup weighing 4 oz, this is a calorie-dense formula. For a 6 lb adult cat, three-eighths of a cup or 45 grams daily is recommended. Adjust portions to maintain a healthy and stable body weight.

Q3: Is this formula free from artificial additives?

Ans: Yes. Hill's confirms no artificial flavors, no synthetic colors, and no artificial preservatives in this recipe. This clean label commitment is a specific and verified claim for this product, setting it apart from formulas that use synthetic ingredients for flavor enhancement or shelf-life extension.

Q4: What role do potato protein and egg product play in this formula?

Ans: Egg product contributes highly digestible protein with a strong amino acid profile, complementing salmon as the primary source. Potato protein adds plant-based amino acids. Together, they help round out the overall protein quality of this salmon-first formula for adult cats.

Q5: Which cats should not be fed this formula?

Ans: No. This formula is not appropriate 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.

Q6: How should I transition my cat to this food?

Ans: Hill's recommends a 7-day transition. Start by replacing a small portion of your cat's existing food with this new formula, then increase the ratio progressively each day. This steady approach allows the gut microbiome to adapt, reducing the likelihood of digestive disruption.

Q7: Is this food nutritionally complete for adult cats?

Ans: Yes, this recipe has been validated through AAFCO animal feeding tests to deliver complete and balanced nutrition for adult cats at the maintenance stage. Designed as a full daily diet rather than a supplement, it covers every essential nutritional requirement for cats aged 1 to 6 years.