Orijen Senior Biologically Appropriate Grain-Free Chicken Turkey & Fish Senior Dry Dog Food 25 lb
Analysis updated October 2026 · How Scout scores
At a glance
Summary
This dog food contains a variety of high-quality protein sources such as chicken, turkey, salmon, and herring, which are beneficial for muscle maintenance and overall health. It also includes nutrient-rich ingredients like liver and sardines, providing essential vitamins and omega-3 fatty acids. However, the presence of natural chicken flavor, a processed ingredient, and the overall high level of processing limit its score despite the beneficial ingredients.
Key ingredients 52
SalmonVery Good
Salmon is an excellent source of omega-3 fatty acids, which support heart and brain health. It is also rich in high-quality protein and essential vitamins. The presence of omega-3s provides anti-inflammatory benefits.
Risks
Potential risk of mercury contamination, though generally low in salmon.
Benefits
Rich in omega-3 fatty acids that support cardiovascular and cognitive health.
Whole herringVery Good
Whole herring is a rich source of omega-3 fatty acids and high-quality protein. It supports heart health and provides anti-inflammatory benefits. It is also a good source of vitamin D and selenium.
Risks
Potential risk of mercury contamination, though generally low in herring.
Benefits
Provides essential omega-3 fatty acids and supports overall health.
Dehydrated sardineVery Good
Dehydrated sardine is rich in omega-3 fatty acids and high-quality protein. It supports cardiovascular health and provides anti-inflammatory benefits. It is also a good source of calcium and vitamin D.
Risks
Potential risk of mercury contamination, though generally low in sardines.
Benefits
Rich in omega-3 fatty acids and supports bone health.
EggsVery Good
Eggs are a high-quality protein source that is easily digestible. They provide essential amino acids and support muscle maintenance. They are also a good source of vitamins and minerals, including choline.
Benefits
Provides high-quality protein and essential nutrients, supporting overall health.
Pollock oilVery Good
Pollock oil is rich in omega-3 fatty acids, supporting heart and brain health. It provides anti-inflammatory benefits and supports skin and coat health. It is a high-quality source of essential fatty acids.
Risks
Potential risk of contamination with environmental pollutants, though generally low.
Benefits
Rich in omega-3 fatty acids, supporting cardiovascular and cognitive health.
Chicken liverGood
Chicken liver is a nutrient-dense organ meat rich in vitamins and minerals. It provides essential nutrients like vitamin A, iron, and zinc. It is a high-quality protein source beneficial for muscle maintenance.
Risks
Excessive consumption may lead to vitamin A toxicity.
Benefits
Rich in essential vitamins and minerals that support overall health and vitality.
ChickenGood
Chicken is a high-quality protein source that supports muscle maintenance and growth. It is a lean meat that provides essential amino acids. It is easily digestible and beneficial for maintaining healthy body weight.
Benefits
Provides essential amino acids and is a lean source of protein.
TurkeyGood
Turkey is a lean protein source that is rich in essential amino acids. It supports muscle growth and maintenance. It is also a good source of B vitamins and minerals like selenium.
Benefits
Rich in protein and essential nutrients that support overall health.
Dehydrated chickenGood
Dehydrated chicken is a concentrated source of protein. It retains the nutritional benefits of fresh chicken while being shelf-stable. It is beneficial for muscle maintenance and growth.
Benefits
Provides concentrated protein and essential nutrients.
LiverGood
Liver is a nutrient-dense organ meat rich in vitamins and minerals. It provides essential nutrients like vitamin A, iron, and zinc. It is a high-quality protein source beneficial for muscle maintenance.
Risks
Excessive consumption may lead to vitamin A toxicity.
Benefits
Rich in essential vitamins and minerals that support overall health and vitality.
Dehydrated eggGood
Dehydrated egg is a high-quality protein source that is easily digestible. It provides essential amino acids and supports muscle maintenance. It is also a good source of vitamins and minerals.
Benefits
Provides high-quality protein and essential nutrients.
Whole red lentilsGood
Whole red lentils are a good source of plant-based protein and fiber. They support digestive health and provide essential nutrients like iron and folate. They are beneficial for maintaining healthy blood sugar levels.
Risks
May cause digestive discomfort in some individuals due to fiber content.
Benefits
Rich in protein and fiber, supporting digestive and overall health.
Whole pinto beansGood
Whole pinto beans are a good source of plant-based protein and fiber. They support digestive health and provide essential nutrients like iron and folate. They are beneficial for maintaining healthy blood sugar levels.
Risks
May cause digestive discomfort in some individuals due to fiber content.
Benefits
Rich in protein and fiber, supporting digestive and overall health.
Whole navy beansGood
Whole navy beans are a good source of plant-based protein and fiber. They support digestive health and provide essential nutrients like iron and folate. They are beneficial for maintaining healthy blood sugar levels.
Risks
May cause digestive discomfort in some individuals due to fiber content.
Benefits
Rich in protein and fiber, supporting digestive and overall health.
Whole green lentilsGood
Whole green lentils are a good source of plant-based protein and fiber. They support digestive health and provide essential nutrients like iron and folate. They are beneficial for maintaining healthy blood sugar levels.
Risks
May cause digestive discomfort in some individuals due to fiber content.
Benefits
Rich in protein and fiber, supporting digestive and overall health.
Whole chickpeasGood
Whole chickpeas are a good source of plant-based protein and fiber. They support digestive health and provide essential nutrients like iron and folate. They are beneficial for maintaining healthy blood sugar levels.
Risks
May cause digestive discomfort in some individuals due to fiber content.
Benefits
Rich in protein and fiber, supporting digestive and overall health.
Whole peasGood
Whole peas are a good source of plant-based protein and fiber. They support digestive health and provide essential nutrients like iron and folate. They are beneficial for maintaining healthy blood sugar levels.
Risks
May cause digestive discomfort in some individuals due to fiber content.
Benefits
Rich in protein and fiber, supporting digestive and overall health.
Turkey gibletsGood
Turkey giblets, including liver, heart, and gizzard, are nutrient-dense organ meats. They provide essential vitamins and minerals like vitamin A, iron, and zinc. They are high-quality protein sources beneficial for muscle maintenance.
Risks
Excessive consumption may lead to vitamin A toxicity.
Benefits
Rich in essential vitamins and minerals that support overall health and vitality.
Dehydrated turkeyGood
Dehydrated turkey is a concentrated source of protein. It retains the nutritional benefits of fresh turkey while being shelf-stable. It is beneficial for muscle maintenance and growth.
Benefits
Provides concentrated protein and essential nutrients.
Dehydrated pumpkinGood
Dehydrated pumpkin is a good source of fiber and vitamins. It supports digestive health and provides antioxidants. It is beneficial for maintaining healthy digestion.
Benefits
Rich in fiber and antioxidants, supporting digestive health.
Chicken fatGood
Chicken fat is a source of energy and essential fatty acids. It supports skin and coat health and enhances flavor. It is a natural fat source beneficial for overall health.
Benefits
Provides essential fatty acids and supports skin and coat health.
Chicken heartGood
Chicken heart is a nutrient-dense organ meat rich in vitamins and minerals. It provides essential nutrients like vitamin B12, iron, and zinc. It is a high-quality protein source beneficial for muscle maintenance.
Benefits
Rich in essential vitamins and minerals that support overall health and vitality.
Whole pumpkinGood
Whole pumpkin is a good source of fiber and vitamins. It supports digestive health and provides antioxidants. It is beneficial for maintaining healthy digestion.
Benefits
Rich in fiber and antioxidants, supporting digestive health.
Whole butternut squashGood
Whole butternut squash is a good source of fiber and vitamins. It supports digestive health and provides antioxidants. It is beneficial for maintaining healthy digestion.
Benefits
Rich in fiber and antioxidants, supporting digestive health.
Collard greensGood
Collard greens are a nutrient-dense leafy green vegetable. They provide essential vitamins and minerals like vitamin K, calcium, and folate. They support bone health and provide antioxidants.
Benefits
Rich in vitamins and minerals, supporting bone health and providing antioxidants.
Whole applesGood
Whole apples are a good source of fiber and vitamins. They support digestive health and provide antioxidants. They are beneficial for maintaining healthy digestion.
Benefits
Rich in fiber and antioxidants, supporting digestive health.
Whole pearsGood
Whole pears are a good source of fiber and vitamins. They support digestive health and provide antioxidants. They are beneficial for maintaining healthy digestion.
Benefits
Rich in fiber and antioxidants, supporting digestive health.
Whole cranberriesGood
Whole cranberries are a good source of antioxidants and vitamins. They support urinary tract health and provide anti-inflammatory benefits. They are beneficial for maintaining overall health.
Benefits
Rich in antioxidants, supporting urinary tract health and providing anti-inflammatory benefits.
Dried kelpGood
Dried kelp is a good source of iodine and other trace minerals. It supports thyroid health and provides antioxidants. It is beneficial for maintaining overall health.
Risks
Excessive iodine intake may affect thyroid function.
Benefits
Rich in iodine and trace minerals, supporting thyroid health.
Zinc proteinateGood
Zinc proteinate is a chelated form of zinc, enhancing absorption. It supports immune function and skin health. It is beneficial for maintaining overall health.
Benefits
Enhances zinc absorption, supporting immune function and skin health.
Vitamin B12 supplementGood
Vitamin B12 supplement provides essential vitamin B12, supporting nerve function and red blood cell formation. It is crucial for energy metabolism and overall health. It is beneficial for maintaining healthy nerve and blood cell function.
Benefits
Supports nerve function and red blood cell formation, essential for energy metabolism.
Copper proteinateGood
Copper proteinate is a chelated form of copper, enhancing absorption. It supports immune function and iron metabolism. It is beneficial for maintaining overall health.
Risks
Excessive copper intake may lead to toxicity.
Benefits
Enhances copper absorption, supporting immune function and iron metabolism.
Dried calcium pantothenateGood
Dried calcium pantothenate is a source of vitamin B5, supporting energy metabolism. It is essential for synthesizing coenzyme A and maintaining overall health. It is beneficial for energy production and metabolic function.
Benefits
Supports energy metabolism and is essential for synthesizing coenzyme A.
Pyridoxine hydrochlorideGood
Pyridoxine hydrochloride is a form of vitamin B6, supporting protein metabolism and cognitive function. It is essential for neurotransmitter synthesis and overall health. It is beneficial for maintaining healthy brain function.
Benefits
Supports protein metabolism and cognitive function, essential for neurotransmitter synthesis.
RiboflavinGood
Riboflavin is a B vitamin that supports energy metabolism and antioxidant function. It is essential for converting food into energy and maintaining overall health. It is beneficial for energy production and cellular function.
Benefits
Supports energy metabolism and antioxidant function, essential for cellular health.
TocopherolsGood
Tocopherols are a form of vitamin E, acting as antioxidants. They protect cells from oxidative damage and support immune function. They are beneficial for maintaining overall health.
Benefits
Acts as an antioxidant, protecting cells from oxidative damage and supporting immune function.
NiacinGood
Niacin is a B vitamin that supports energy metabolism and skin health. It is essential for converting food into energy and maintaining overall health. It is beneficial for energy production and skin function.
Benefits
Supports energy metabolism and skin health, essential for overall health.
Thiamine mononitrateGood
Thiamine mononitrate is a form of vitamin B1, supporting energy metabolism and nerve function. It is essential for converting food into energy and maintaining overall health. It is beneficial for energy production and nerve function.
Benefits
Supports energy metabolism and nerve function, essential for overall health.
TurmericGood
Turmeric is a spice with anti-inflammatory and antioxidant properties. It contains curcumin, which supports joint health and reduces inflammation. It is beneficial for maintaining overall health.
Benefits
Provides anti-inflammatory and antioxidant benefits, supporting joint health.
RosehipsGood
Rosehips are a good source of vitamin C and antioxidants. They support immune function and provide anti-inflammatory benefits. They are beneficial for maintaining overall health.
Benefits
Rich in vitamin C and antioxidants, supporting immune function and providing anti-inflammatory benefits.
Bacillus coagulans fermentation productGood
Bacillus coagulans is a probiotic that supports gut health. It aids in digestion and may enhance immune function. It is beneficial for maintaining a healthy digestive system.
Benefits
Supports gut health and aids in digestion, enhancing immune function.
Dried chicory rootGood
Dried chicory root is a source of inulin, a prebiotic fiber. It supports digestive health and promotes beneficial gut bacteria. It is beneficial for maintaining a healthy digestive system.
Risks
May cause digestive discomfort in some individuals due to fiber content.
Benefits
Provides prebiotic fiber that supports digestive health and promotes beneficial gut bacteria.
BerriesGood
Berries are rich in antioxidants and vitamins. They support immune function and provide anti-inflammatory benefits. They are beneficial for maintaining overall health.
Benefits
Rich in antioxidants and vitamins, supporting immune function and providing anti-inflammatory benefits.
Rosemary extractGood
Rosemary extract is a natural antioxidant used as a preservative. It helps extend shelf life and provides antioxidant benefits. It is beneficial for maintaining product freshness.
Benefits
Provides antioxidant benefits and helps extend product shelf life.
Dried apple pomaceNeutral
Dried apple pomace is a byproduct of apple processing, providing fiber. It may support digestive health but lacks significant nutritional value. It is used as a filler in pet foods.
Benefits
Provides dietary fiber that may support digestive health.
Lentil fiberNeutral
Lentil fiber is a source of dietary fiber, supporting digestive health. It lacks significant nutritional value beyond fiber content. It is used as a filler in pet foods.
Risks
May cause digestive discomfort in some individuals due to fiber content.
Benefits
Provides dietary fiber that may support digestive health.
Mixed folic acidNeutral
Mixed folic acid is a synthetic form of folate, a B vitamin. It supports cell division and DNA synthesis. It is essential for overall health but lacks additional benefits beyond folate content.
Benefits
Supports cell division and DNA synthesis, essential for overall health.
Sarsaparilla rootNeutral
Sarsaparilla root is an herbal ingredient with traditional uses. It lacks significant scientific evidence for health benefits. It is used for flavoring and potential herbal benefits.
Althea rootNeutral
Althea root is an herbal ingredient with traditional uses. It lacks significant scientific evidence for health benefits. It is used for flavoring and potential herbal benefits.
JuniperNeutral
Juniper is an herbal ingredient with traditional uses. It lacks significant scientific evidence for health benefits. It is used for flavoring and potential herbal benefits.
Citric acidNeutral
Citric acid is used as a preservative and flavor enhancer. It is naturally found in citrus fruits and is generally recognized as safe. It lacks significant nutritional value.
See more about Citric acid →Natural chicken flavorBad
Natural chicken flavor is a processed ingredient used to enhance taste. It lacks nutritional value and may contain additives. It is considered less desirable due to its processed nature.
Risks
May contain additives or allergens not disclosed on the label.
Processing
Ultra-Processed Foods
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