{
 "slug": "prescription-cat-food",
 "name": "Prescription Cat Food",
 "root": "pet",
 "unit": "kg",
 "unit_as_designed": "g",
 "unit_note": "Use the total net food mass in the listing. Convert ounces to grams (1 oz = 28.3495 g); for multipacks, multiply the mass of one container by the number of containers. Do not compare by can or pack count because container sizes vary.",
 "gpc": {
  "brick_code": "10000521",
  "brick": "Pet Food (Perishable)",
  "class": "Pet Food",
  "family": "Pet Food/Drinks",
  "segment": "Pet Care/Food"
 },
 "google_product_category": {
  "id": 543683,
  "path": "Animals & Pet Supplies > Pet Supplies > Cat Supplies > Cat Food > Prescription Cat Food"
 },
 "taxonomy": {
  "shopify": {
   "id": "gid://shopify/TaxonomyCategory/ap-2-2-1-2",
   "path": "Animals & Pet Supplies > Pet Supplies > Cat Supplies > Cat Food > Prescription Cat Food",
   "attributes": [
    {
     "name": "Cat age group",
     "handle": "cat-age-group",
     "values": [
      "Adult",
      "Kitten",
      "Senior",
      "Other"
     ]
    },
    {
     "name": "Package type",
     "handle": "package-type",
     "values": [
      "Bag",
      "Bottle",
      "Box",
      "Can",
      "Canister",
      "Case",
      "Dispenser",
      "Flip-top",
      "Glass bottle",
      "Glass container",
      "Jar",
      "Keg",
      "Plastic bottle",
      "Plastic container",
      "Pot",
      "Pouch",
      "Pump bottle",
      "Refill",
      "Sachet",
      "Shaker",
      "Spray bottle",
      "Squeeze tube",
      "Stick",
      "Tin",
      "Travel size",
      "Tube",
      "Other"
     ]
    },
    {
     "name": "Pet dietary requirements",
     "handle": "pet-dietary-requirements",
     "values": [
      "Allergy & food sensitivity",
      "Cardiovascular care",
      "Dental health",
      "Diabetes care",
      "Digestive health",
      "Gluten-free",
      "Grain-free",
      "Hairball control",
      "High protein",
      "Joint & mobility care",
      "Kidney care",
      "Liver care",
      "Sensitive stomach",
      "Skin & coat care",
      "Thyroid care",
      "Urinary health",
      "Weight control",
      "Other"
     ]
    },
    {
     "name": "Pet food flavor",
     "handle": "pet-food-flavor",
     "values": [
      "Apple",
      "Avocado",
      "Bacon",
      "Banana",
      "Beef",
      "Beet",
      "Blueberry",
      "Bone",
      "Brown rice",
      "Carrot",
      "Cheese",
      "Chicken",
      "Cranberry",
      "Duck",
      "Fish",
      "Fruit",
      "Grains",
      "Grass",
      "Ham",
      "Lamb",
      "Liver",
      "Mango",
      "Meat",
      "Mixed flavors",
      "Peanut butter",
      "Peas",
      "Peppermint",
      "Pork",
      "Potatoes",
      "Rabbit"
     ]
    },
    {
     "name": "Pet food form",
     "handle": "pet-food-form",
     "values": [
      "Dry",
      "Semi-moist",
      "Wet",
      "Other"
     ]
    },
    {
     "name": "Pet food supplements",
     "handle": "pet-food-supplements",
     "values": [
      "Canola oil",
      "CBD oil",
      "Fish oil",
      "Flaxseed oil",
      "Omega-3",
      "Omega-6",
      "Probiotics",
      "Sunflower oil",
      "Other"
     ]
    }
   ]
  },
  "google": {
   "id": 543683,
   "path": "Animals & Pet Supplies > Pet Supplies > Cat Supplies > Cat Food > Prescription Cat Food"
  },
  "gpc": {
   "brick_code": "10000521",
   "brick": "Pet Food (Perishable)",
   "class": "Pet Food",
   "family": "Pet Food/Drinks",
   "segment": "Pet Care/Food"
  }
 },
 "fields": [
  {
   "key": "pet_dietary_requirements",
   "label": "Therapeutic need",
   "type": "enum",
   "unit": null,
   "values": [
    "Allergy & food sensitivity",
    "Cardiovascular care",
    "Dental health",
    "Diabetes care",
    "Digestive health",
    "Gluten-free",
    "Grain-free",
    "Hairball control",
    "High protein",
    "Joint & mobility care",
    "Kidney care",
    "Liver care"
   ],
   "why_it_matters": "The prescription formula must address the condition or dietary need recommended by the veterinarian."
  },
  {
   "key": "pet_food_form",
   "label": "Food form",
   "type": "enum",
   "unit": null,
   "values": [
    "Dry",
    "Semi-moist",
    "Wet",
    "Other"
   ],
   "why_it_matters": "Form affects feeding preference, hydration, and suitability for a cat's eating needs."
  },
  {
   "key": "cat_age_group",
   "label": "Cat age group",
   "type": "enum",
   "unit": null,
   "values": [
    "Adult",
    "Kitten",
    "Senior",
    "Other"
   ],
   "why_it_matters": "A prescription formula should be appropriate for the cat's life stage."
  },
  {
   "key": "pet_food_flavor",
   "label": "Flavor",
   "type": "enum",
   "unit": null,
   "values": [
    "Apple",
    "Avocado",
    "Bacon",
    "Banana",
    "Beef",
    "Beet",
    "Blueberry",
    "Bone",
    "Brown rice",
    "Carrot",
    "Cheese",
    "Chicken"
   ],
   "why_it_matters": "Flavor can affect whether a cat will reliably eat the prescribed food."
  },
  {
   "key": "package_type",
   "label": "Package type",
   "type": "enum",
   "unit": null,
   "values": [
    "Bag",
    "Bottle",
    "Box",
    "Can",
    "Canister",
    "Case",
    "Dispenser",
    "Flip-top",
    "Glass bottle",
    "Glass container",
    "Jar",
    "Keg"
   ],
   "why_it_matters": "Package format helps distinguish individual containers from multipacks and supports storage or feeding preferences."
  },
  {
   "key": "net_weight_g",
   "label": "Total net food weight",
   "type": "number",
   "unit": "g",
   "values": null,
   "why_it_matters": "Total edible food mass is needed to compare price consistently across pack sizes."
  }
 ],
 "minimum_spec": {
  "description": "Choose a complete prescription formula whose therapeutic need matches the veterinarian's recommendation and whose life stage is appropriate for the cat. The cat must be able and willing to eat the selected form and flavor.",
  "rules": [
   {
    "key": "pet_dietary_requirements",
    "op": "in",
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     "Allergy & food sensitivity",
     "Cardiovascular care",
     "Dental health",
     "Diabetes care",
     "Digestive health",
     "Gluten-free",
     "Grain-free",
     "Hairball control",
     "High protein",
     "Joint & mobility care",
     "Kidney care",
     "Liver care"
    ]
   }
  ]
 },
 "premium_dimensions": [
  "pet_dietary_requirements",
  "pet_food_form",
  "cat_age_group",
  "pet_food_flavor"
 ],
 "baseline": {
  "item_id": 237086,
  "name": "Hill's Prescription Diet k/d Kidney Care Chicken",
  "unit_price": 20.487,
  "retailer": "amazon"
 },
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    "value": 7.983,
    "unit": "kg"
   },
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    "value": 7983.225712,
    "unit": "g"
   },
   "unit_price_unit": "kg",
   "specs": {
    "pet_dietary_requirements": null,
    "pet_food_form": "Dry",
    "cat_age_group": "Adult",
    "pet_food_flavor": "Chicken",
    "package_type": "Bag",
    "net_weight_g": 7983.225712
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   "standard_attributes": {
    "Pet dietary requirements": "Urinary health",
    "Cat age group": "Adult",
    "Pet food flavor": "Chicken",
    "Pet food form": "Dry",
    "Package type": "Bag"
   },
   "shopify_category_id": "gid://shopify/TaxonomyCategory/ap-2-2-1-2",
   "meets_minimum_spec": false,
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   "premium_note": "A veterinary therapeutic formula provides targeted urinary care.",
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    "unit_price": 15.281,
    "price": 121.99,
    "retailer": "amazon",
    "url": "https://www.amazon.com/dp/B003X72WSK"
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   "lowest_price": {
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    "retailer": "amazon",
    "url": "https://www.amazon.com/dp/B003X72WSK"
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   "size_missing": false,
   "unranked_reason": null,
   "offers": [
    {
     "retailer": "amazon",
     "retailer_id": "B003X72WSK",
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     "price": 121.99,
     "currency": "USD",
     "price_usd": 121.99,
     "unit_price": 15.281,
     "availability": "In Stock",
     "in_stock": true,
     "seller": "Amazon.com",
     "first_party": true,
     "shipping": {
      "text": "FREE delivery",
      "price": 0.0
     },
     "size_text": "17.6 Pound (Pack of 1)",
     "url": "https://www.amazon.com/dp/B003X72WSK",
     "observed_at": "2026-10-10T06:12:52-04:00",
     "age_minutes_at_build": 17654
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   ],
   "url": "/items/237088.json",
   "html": "/items/237088.html",
   "rank": 1,
   "premium": {
    "pct_over_baseline": -25.4,
    "spec_diffs": {},
    "note": "A veterinary therapeutic formula provides targeted urinary care."
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  },
  {
   "id": 237086,
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   "category": "prescription-cat-food",
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   "size_as_extracted": {
    "value": 3855.535145,
    "unit": "g"
   },
   "unit_price_unit": "kg",
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    "pet_dietary_requirements": "Kidney care",
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    "cat_age_group": "Adult",
    "pet_food_flavor": "Chicken",
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   "standard_attributes": {
    "Pet dietary requirements": "Kidney care",
    "Cat age group": "Adult",
    "Pet food flavor": "Chicken",
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    "Package type": "Bag"
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   "shopify_category_id": "gid://shopify/TaxonomyCategory/ap-2-2-1-2",
   "meets_minimum_spec": true,
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   "lowest_price": {
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   "size_missing": false,
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   "offers": [
    {
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     "in_stock": true,
     "seller": "Amazon.com",
     "first_party": true,
     "shipping": {
      "text": "FREE delivery",
      "price": 0.0
     },
     "size_text": "8.5 Pound (Pack of 1)",
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     "observed_at": "2026-10-10T06:12:33-04:00",
     "age_minutes_at_build": 17654
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   ],
   "url": "/items/237086.json",
   "html": "/items/237086.html",
   "rank": 2
  },
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   "category": "prescription-cat-food",
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   "size_as_extracted": {
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    "pet_dietary_requirements": null,
    "pet_food_form": "Dry",
    "cat_age_group": "Adult",
    "pet_food_flavor": "Chicken",
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    "net_weight_g": 1814.36948
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    "Pet dietary requirements": "Urinary health",
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    "Pet food form": "Dry",
    "Package type": "Bag"
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   "shopify_category_id": "gid://shopify/TaxonomyCategory/ap-2-2-1-2",
   "meets_minimum_spec": false,
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   "lowest_price": {
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    "retailer": "amazon",
    "url": "https://www.amazon.com/dp/B0050JL52I"
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   "offers": [
    {
     "retailer": "amazon",
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     "price": 39.99,
     "currency": "USD",
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     "unit_price": 22.041,
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     "in_stock": true,
     "seller": "Amazon.com",
     "first_party": true,
     "shipping": {
      "text": "FREE delivery",
      "price": 0.0
     },
     "size_text": "4 Pound (Pack of 1)",
     "url": "https://www.amazon.com/dp/B0050JL52I",
     "observed_at": "2026-10-10T06:13:08-04:00",
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   ],
   "url": "/items/237090.json",
   "html": "/items/237090.html",
   "rank": 3,
   "premium": {
    "pct_over_baseline": 7.6,
    "spec_diffs": {},
    "note": "A veterinary therapeutic formula provides targeted urinary care."
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  },
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   "name": "Hill's Prescription Diet c/d Multicare Urinary Care Ocean Fish",
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   "gtin": null,
   "category": "prescription-cat-food",
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   "size_as_extracted": {
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    "pet_food_form": "Wet",
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    "package_type": "Can",
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    "Cat age group": "Adult",
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    "Package type": "Can"
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   "shopify_category_id": "gid://shopify/TaxonomyCategory/ap-2-2-1-2",
   "meets_minimum_spec": false,
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   "lowest_price": {
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      "text": "FREE delivery",
      "price": 0.0
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      "Dry",
      "Wet"
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    },
    "note": "A veterinary therapeutic wet formula provides targeted urinary care."
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  },
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      "Diabetes care"
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      "Wet"
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    "note": "A veterinary therapeutic formula provides targeted diabetes management."
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