Hill's Science Diet Perfect Weight Adult Dry Dog Food — Chicken & Brown Rice, Weight Management & Lean Muscle

Hill's Science Diet Adult Perfect Weight Chicken & Brown Rice is a dry dog food formulated to help adult dogs reach and maintain a healthy weight while preserving lean muscle.

This recipe combines high-quality protein, balanced carbohydrates and natural ingredients to support a dog’s healthy metabolism and body condition. Designed by Hill's researchers and veterinarians, the formula targets weight management with nutrition aimed at helping dogs feel satisfied on fewer calories. The kibble is made in the USA from trusted global ingredients and reflects decades of pet nutrition research.

How does this food help dogs lose or maintain weight?

The formula emphasizes lean protein and optimal calorie density to promote fat loss while supporting muscle. It helps dogs feel full on fewer calories so daily portions are reduced without leaving pets hungry. Hill's nutrition research focuses on cell-level processes tied to healthy metabolism.

• Higher-quality protein to support lean muscle mass
• Controlled calorie level for safe weight reduction
• Fiber blend to increase satiety between meals
• Formulated with veterinarians and nutritionists

What ingredients are in the Chicken & Brown Rice recipe?

This dry formula centers on chicken as the primary protein source, complemented by whole-grain brown rice for digestible energy. Ingredients are selected to be natural where possible, and the recipe includes vitamins and minerals to support overall health. The product is produced in the USA using reliable global components.

• Real chicken for protein and taste
• Brown rice as a primary carbohydrate for steady energy
• Vitamins and minerals for balanced nutrition
• Natural ingredients and no unnecessary fillers

How quickly can owners expect to see changes?

Individual results vary by dog based on age, activity level and starting weight. Clinical studies and customer experience have indicated noticeable changes in many dogs within about ten weeks when feeding guidelines and a lifestyle plan are followed. Regular monitoring and veterinary guidance are recommended to adjust portions and pace.

• Typical visible changes reported around ten weeks for some dogs
• Results depend on portion control and exercise
• Regular weight checks help tailor feeding amounts
• Consult your veterinarian for a personalized plan

How should I feed this food and transition my dog to it?

Introduce the new kibble gradually over 7–10 days by mixing increasing amounts with the current diet to reduce digestive upset. Follow the feeding chart on the bag as a starting point, then adjust based on your dog's body condition and activity. Pair the food with consistent portion control and daily exercise for best outcomes.

• Transition over 7–10 days to avoid upset stomachs
• Use the on-bag feeding guide as a baseline
• Weigh and monitor your dog weekly during weight change
• Combine with regular exercise for steady progress

Who is this for: Hill's Science Diet Adult Perfect Weight Chicken & Brown Rice is aimed at adult dogs that need a nutritionally balanced plan to reduce or maintain body weight while preserving lean muscle. It suits pet owners seeking a veterinarian-developed, widely recommended brand and a natural-ingredient formula produced in the USA. If your dog needs a tailored weight program, work with your veterinarian to confirm this food fits your pet’s specific needs and to set realistic, healthy goals.

Ingredients

Chicken, Cracked Pearled Barley, Brown Rice, Pea Fiber, Corn Protein Meal, Chicken Meal, Dried Tomato Pomace, Oat Fiber, Chicken Liver Flavor, Flaxseed, Dried Beet Pulp, Coconut Oil, Pork Liver Flavor, Lactic Acid, Potassium Chloride, L-Lysine, DL-Methionine, Carrots, Iodized Salt, Lipoic Acid, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Calcium Pantothenate, Vitamin A Supplement, Riboflavin Supplement, Biotin, Pyridoxine Hydrochloride, Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement), Choline Chloride, minerals (Manganese Sulfate, Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite), Taurine, Mixed Tocopherols for freshness, Natural Flavors, L-Carnitine, Beta-Carotene.