
Hill's Science Diet is a popular dog food brand that offers a wide range of recipes formulated to meet the specific needs of dogs of all ages, sizes, and breeds. The brand uses natural science in its products, catering to the dog's natural nutritional needs and offering health benefits like boosting the immune system, providing antioxidants, and being free of preservatives. While most of their recipes list meat as the first ingredient, providing an excellent source of protein, some recipes contain ingredients like peas, legumes, and grains that have been linked to heart disease in dogs. Overall, Hill's Science Diet is a trusted brand that has received positive reviews from pet parents and is recommended by veterinarians, with many dogs reportedly enjoying the taste.
| Characteristics | Values |
|---|---|
| Number of recipes | 34 dry food recipes and 25 wet food recipes |
| Main ingredients | Real meat, chicken by-products, whole grains, soybean meal, brewer's rice, peas, legumes, grains, corn, lamb meal, fish oil, prebiotics, antioxidants, vitamin C, vitamin E, omega-3, omega-6 fatty acids |
| Suitable for | Dogs of all ages, breeds, and sizes |
| Health benefits | Supports a healthy immune system, lean muscles, healthy skin and coat, oral care, weight management, digestive health, heart health, kidney health, brain development, energy levels |
| Production | Made in Topeka, Kansas, USA |
| Testing | Tested on 900 dogs and cats at the Global Pet Nutrition Center |
| Reviews | Positive and negative reviews |
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Dog owners' reviews
However, some reviews mention concerns about the quality of ingredients, with some recipes containing lower-quality or potentially harmful ingredients such as soybean meal, whole grain corn, and yellow peas. One dog owner noticed a difference in the smell of the food between two different bags, and their dog refused to eat from the second bag.
Hill's Science Diet offers a wide range of recipes for dogs of all ages, from puppies to seniors, and for various health needs. Their recipes are particularly good for dogs with health issues, including obesity, joint issues, food sensitivities, and digestive issues. The brand uses real meat as the main ingredient in most recipes, providing an excellent source of protein. However, some dog owners prefer recipes with whole meats, as some Hill's recipes list meat meal as the first ingredient.
The brand also offers wet and dry food options, with around 25 wet food recipes and 34 dry food recipes available. The wet foods are designed to be easy to digest and come in flavours like chicken, beef, and turkey. The dry foods are lower in fat and protein than the puppy food to prevent weight gain in adult dogs.
Overall, Hill's Science Diet is a popular choice among dog owners, with many reporting that their dogs enjoy the taste and benefit from the nutritional value of the food.
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Nutritional value
Hill's Science Diet offers a range of dog food products that cater to the natural nutritional needs of dogs. The brand has a food processing plant, animal hospital, and nutrition centre in Topeka, Kansas, where they test and study how their food affects dogs. Their Global Pet Nutrition Centre employs around 200 scientists who research the best foods for dogs' dietary needs.
Hill's Science Diet provides science-led nutrition for dogs of all ages, sizes, and a variety of needs. Their recipes are particularly good for dogs with health issues, and they carry a range of recipes meant to help with common health problems such as obesity, joint issues, food sensitivities, and digestive issues. The brand offers both dry and wet foods formulated for small and mini dogs' unique calorie requirements and lifestages.
The main ingredients in Hill's Science Diet dog food recipes are real meat, meat meal, or chicken by-products, providing an excellent source of protein. However, dogs with food sensitivities may have problems with formulas that contain common protein sources such as chicken. Other protein sources available include turkey and lamb. The recipes also contain ingredients of low nutritional value, such as whole grain corn, brewer's rice, and soybean meal, as well as peas and legumes, which have been linked to heart disease in dogs.
The brand's standard dry dog food range offers around 34 recipes, including puppy and adult formulas. The puppy dry foods are enriched with DHA fatty acids from fish oil, essential for brain development, and prebiotics for digestive health. The adult dry foods are lower in fat and protein to prevent weight gain. The wet food range offers around 25 recipes, including puppy and senior formulas. The puppy wet foods are enriched with antioxidants and DHA for immune health and brain development, while the senior wet foods contain balanced minerals for kidney and heart health and antioxidants to support the immune system.
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Different recipes
Hill's Science Diet offers a wide range of recipes for dogs of all ages, breeds, and health needs. Their recipes are formulated with natural science and are particularly good for dogs with health issues. The brand offers both dry and wet food options, with around 34 recipes available in their standard dry dog food range and around 25 wet food recipes.
The Hill's Science Diet Puppy recipes are designed to support healthy brain development and include DHA fatty acids from fish oil and prebiotics for digestive health. They are higher in fat and protein than the adult recipes to cater to a puppy's growing body. The puppy recipes also contain antioxidants and DHA for brain development, with chicken and beef as the only available flavors.
For adult dogs, the brand offers recipes that help maintain strong, lean muscles and an ideal body condition. The Adult Healthy Mobility Large Breed recipe, for example, includes chicken meal, brown rice, and barley, providing protein, flavor, and improved digestion. The Adult 1-6 recipes are lower in fat and protein to prevent weight gain and include chicken and lamb varieties.
For senior dogs, the Hill's Science Diet 7+ wet foods are designed with balanced minerals for kidney and heart health, as well as antioxidants to support the immune system. Some recipes, like the Turkey & Barley Entrée, have lower protein levels and may not be the best choice for senior dogs requiring additional muscle support.
The brand also offers a premium sub-range called Healthy Cuisine, which includes four wet stew recipes made with higher-quality ingredients. Additionally, they provide special options for small and mini dogs' unique calorie requirements and lifestages.
While most of Hill's recipes list meat as the first ingredient, some list meat meal, such as lamb meal, as the primary ingredient. Their recipes also commonly include grains, which can contribute to extra calories, and ingredients of modest nutritional value, such as whole grain corn and dried beet pulp.
Overall, Hill's Science Diet provides a variety of recipes tailored to different ages, breeds, and health needs, offering well-rounded and balanced nutrition for dogs.
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Health benefits
Hill's Science Diet offers a wide range of dog food products with specific health benefits for dogs of all ages, breeds, and sizes. The brand has a food processing plant, animal hospital, and nutrition centre where they test and study how their food affects dogs. Their recipes are formulated to meet a dog's life stage, lifestyle, or life care needs.
Overall Health and Nutrition
- Hill's Science Diet dog food provides science-led nutrition for dogs of every age, size, and a variety of needs.
- The brand offers a range of recipes meant to help with common health problems such as obesity, joint issues, food sensitivities, and digestive issues.
- Their dog food recipes are complete and balanced, meeting the nutrient profile guidelines established by the Association of American Feed Control Officials (AAFCO) for all life stages.
- The food is formulated with ingredients to support heart health.
- The recipes contain real meat as the main ingredient, providing an excellent source of protein.
- The food is designed to support a healthy immune system, lean muscles, and a healthy coat.
Puppy Health
- Hill's Science Diet Puppy dry and wet foods are enriched with DHA fatty acids from fish oil, essential for brain development.
- The puppy recipes also contain prebiotics and antioxidants to support digestive health and immune health, respectively.
Adult Dog Health
- Hill's Science Diet Adult 1-6 dry foods are lower in fat and protein than puppy food to prevent weight gain and help maintain strong, lean muscles.
- The Adult 1-6 wet foods are formulated with balanced levels of sodium and phosphorus for kidney and heart health.
- Omega-6 and vitamin E are added to promote skin and coat health.
Senior Dog Health
- Hill's Science Diet 7+ wet foods are designed for senior dogs, with balanced minerals for kidney and heart health and antioxidants to support the immune system.
- The Senior 6+, 7+, and 11+ recipes contain carefully balanced minerals for heart and kidney health and omega-3 fatty acids for mobility.
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Ingredients
Hill's Science Diet offers a wide range of dog food products, including both dry and wet food options, that cater to the specific needs of dogs of different ages and sizes. The brand's recipes are formulated with carefully selected ingredients, precise nutrition, and biology-based nutrition, excluding corn, wheat, and soy.
The ingredients in Hill's Science Diet dog food vary across the different recipes, but most of them list meat as the first ingredient, such as chicken or lamb, which serves as an excellent source of protein. However, some recipes list meat meal, such as lamb meal, as the first ingredient. While meat meal is also a good protein source, some dog owners may prefer recipes with whole meats. The brand also offers recipes for dogs with meat sensitivities, with options like turkey and lamb.
The dry dog food recipes by Hill's Science Diet contain around 22% to 23.4% protein, 6% to 16.4% fat, and 57% to 64% carbohydrates. The fat-to-protein ratio is approximately 57%. While the protein content is considered below average when compared to other dry dog foods, the recipes include ingredients that boost protein levels, such as soybean meal, flaxseed, and peas. The recipes also include grains, like whole grain wheat, sorghum, and corn gluten meal, which provide more empty calories than fiber.
The wet food recipes by Hill's Science Diet typically list water as the top ingredient, followed by a quality cut of meat. These recipes are designed to be easily digestible and include balanced levels of sodium and phosphorus for kidney and heart health. They also contain omega-6 and vitamin E for skin and coat health. The Senior Vitality wet food recipes are tailored for older dogs, with ingredients to support brain health and boost energy levels.
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Frequently asked questions
Hill's Science Diet is formulated with natural science and is one of the most popular dog food brands on the market. The recipes are suitable for dogs of all ages, breeds, and sizes. The food is also suitable for dogs with health issues such as obesity, joint issues, food sensitivities, and digestive issues. The food is made with high-quality ingredients and a variety of shapes, textures, flavors, and aromas to deliver a great taste that dogs will love.
Hill's Science Diet recipes use real meat as the first ingredient, which is an excellent source of protein. However, some recipes list meat meal as the first ingredient. The recipes also contain grains, which can equal extra calories. Other ingredients include whole grain corn, whole grain wheat, cracked pearled barley, yellow peas, pea fiber, soybean meal, and legumes.
Hill's Science Diet provides several health benefits such as boosting the immune system, providing antioxidants, and being free of preservatives. The food is also formulated to support heart health and reduce plaque and tartar buildup. The puppy recipes are higher in fat and protein to support healthy brain development. The adult recipes help maintain strong, lean muscles and ideal body conditions. The senior recipes support energy levels, heart health, and kidney health.











































