{
  "checked_on": "2026-09-25",
  "scope": "US retail listing snapshots; visible prices are one-time purchase prices, not category averages, sales, or landed margins.",
  "categories": {
    "chicken_breast": {
      "label": "冻干鸡胸肉",
      "match_note": "只对应鸡胸肉 SKU；同一淘宝商品中的鸭肉 SKU 需另找对照。",
      "demand_note": "Chewy 和 Petco 均有在售对照；Petco Stewart 有 113 条评价，页面可见近一个月的新评价。评论常提到适口性和单一配方，也有气味、品质批次与碎屑方面的抱怨。评价不是销量。",
      "evidence_strength": "双平台、同原料与近似形态；净含量未必一致",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "HDP Freeze-Dried Chicken Breast Dog Treats",
          "size_oz": 4,
          "price_usd": 13.46,
          "signal": "18 reviews",
          "url": "https://www.chewy.com/hdp-freeze-dried-chicken-breast-dog/dp/232671"
        },
        {
          "platform": "Petco",
          "name": "Stewart Chicken Breast Single Ingredient Freeze-Dried Dog Treats",
          "size_oz": 2.5,
          "price_usd": 8.99,
          "signal": "113 reviews; recent review visible",
          "url": "https://www.petco.com/product/stewart-chicken-breast-single-ingredient-freeze-dried-dog-treats"
        }
      ]
    },
    "small_whole_fish": {
      "label": "冻干小型整鱼",
      "match_note": "多春鱼与美国样本的 minnow / smelt 不是已确认的同一鱼种；仅作形态与用途代理。",
      "demand_note": "Chewy 的 minnow 对照有 2,544 个评分，Petco 的 smelt 对照只有 1 条评价；跨平台有供给，但不能据此推算多春鱼销量。消费者反馈常涉及气味、鱼体尺寸、适口性。",
      "evidence_strength": "双平台、鱼种不同的品类代理",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "Vital Essentials Minnows Single Ingredient Freeze-Dried Dog Treats",
          "size_oz": 1,
          "price_usd": 9.99,
          "signal": "2,544 ratings",
          "url": "https://www.chewy.com/vital-essentials-minnows-freeze-dried/dp/793702"
        },
        {
          "platform": "Petco",
          "name": "PureBites Wild Smelt Freeze Dried Dog Treats",
          "size_oz": 2.1,
          "price_usd": 12.49,
          "signal": "1 review",
          "url": "https://www.petco.com/product/purebites-wild-smelt-freeze-dried-dog-treats-21-oz-3950538"
        }
      ]
    },
    "sardine": {
      "label": "整条沙丁鱼",
      "match_note": "美国对照为脱水沙丁鱼，原料相近、工艺不同；不能把价格视作冻干同款价格。",
      "demand_note": "Chewy 对照页面有 197 个评分及 2025 年底、2026 年评价；反馈提到猫狗爱吃，也有挑食、气味和碎屑问题。尚未核实第二平台的同原料同工艺商品。",
      "evidence_strength": "单平台、同鱼种但不同工艺",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "Granville Island With Love & Fishes Dehydrated Sardines",
          "size_oz": 1.76,
          "price_usd": 11.99,
          "signal": "197 ratings; 2026 reviews visible",
          "url": "https://www.chewy.com/granville-island-pet-treatery-all/dp/373842"
        }
      ]
    },
    "salmon_skin": {
      "label": "冻干三文鱼皮",
      "match_note": "美国样本为小块和整条，淘宝商品为整片；需取得每片净重才能按重量或每片比价。",
      "demand_note": "Chewy 与 Petco 均有在售对照。Petco 近期评价同时提到宠物喜爱和油、腥味、接受度问题；Chewy 样本有数十条评分。",
      "evidence_strength": "双平台、同原料但切割规格不同",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "Finfare Smoked Salmon Skin Bite Freeze-Dried Dog Treats",
          "size_oz": 2,
          "price_usd": 9.99,
          "signal": "34 ratings",
          "url": "https://www.chewy.com/finfare-smoked-salmon-skin-bite/dp/2261430"
        },
        {
          "platform": "Petco",
          "name": "Finfare Smoked Salmon Skin Bite Freeze-Dried Dog Treats",
          "size_oz": 4,
          "price_usd": 17.99,
          "signal": "16 reviews; recent review visible",
          "url": "https://www.petco.com/product/finfare-freeze-dried-smoked-salmon-skin-bite-crafted-in-usa-dog-treats-4-oz-4716647"
        }
      ]
    },
    "salmon_meat": {
      "label": "冻干三文鱼肉",
      "match_note": "美国样本为肉粒/肉块，淘宝商品为肉松；原料相同但形态和用途仍需核实。",
      "demand_note": "Chewy 与 Petco 均有在售三文鱼冻干肉对照，评价量差距较大；评论常提适口性，也有人抱怨鱼味、碎屑或块大小不一。",
      "evidence_strength": "双平台、同原料不同形态",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "Vital Essentials Salmon Bites Freeze-Dried Dog Treats",
          "size_oz": 2.5,
          "price_usd": 11.99,
          "signal": "约1,500 ratings",
          "url": "https://www.chewy.com/vital-essentials-salmon-bites-grain/dp/793774"
        },
        {
          "platform": "Petco",
          "name": "WholeHearted Salmon Freeze-Dried Dog Treats",
          "size_oz": 3,
          "price_usd": 16.99,
          "signal": "91 reviews",
          "url": "https://www.petco.com/product/wholehearted-salmon-freeze-dried-dog-treats"
        }
      ]
    },
    "shrimp": {
      "label": "冻干虾仁",
      "match_note": "Chewy 的 Whole Life 页面答复称先煮熟再冻干；Petco PureBites 为生冻干。需分别对照本厂熟虾仁和其他虾仁 SKU。",
      "demand_note": "Chewy 和 Petco 均有在售虾仁零食；评论显示有适口性需求，也反复提到腥味、碎屑、尺寸和价格。两平台产品工艺不同，不能混为一组均价。",
      "evidence_strength": "双平台、同原料；加工方式不同",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "Whole Life Just One Ingredient Shrimp Freeze-Dried Cat Treats",
          "size_oz": 0.7,
          "price_usd": 5.29,
          "signal": "218 ratings; Q&A says cooked first",
          "url": "https://www.chewy.com/whole-life-pet-just-one-shrimp-freeze/dp/1993270"
        },
        {
          "platform": "Petco",
          "name": "PureBites Freeze Dried Shrimp Cat Treats",
          "size_oz": 0.8,
          "price_usd": 12.49,
          "signal": "141 reviews",
          "url": "https://www.petco.com/product/purebites-freeze-dried-shrimp-cat-treats"
        }
      ]
    },
    "mussel": {
      "label": "青口贝冻干",
      "match_note": "美国样本为新西兰绿唇贻贝；本厂青口贝具体物种尚未确认，暂作相邻品类。",
      "demand_note": "Chewy 绿唇贻贝狗零食样本有 270 个评分，2026 年评价提到拌粮与适口性；尚未找到第二平台的同物种、同形态对照。",
      "evidence_strength": "单平台、物种待确认",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "NZ Natural Pet Food Co. Woof Green Lipped Mussels",
          "size_oz": 1.76,
          "price_usd": 13.99,
          "signal": "270 ratings; 2026 reviews visible",
          "url": "https://www.chewy.com/new-zealand-natural-pet-food-co-woof/dp/290037"
        }
      ]
    },
    "pumpkin": {
      "label": "单一南瓜冻干",
      "match_note": "只对应果蔬商品中的南瓜单 SKU；混合蔬果及其他果品不可套用。",
      "demand_note": "Chewy 对照有 634 个评分，但评论两极：有宠物接受，有评论抱怨黏软口感、价格或不愿吃。尚未核实第二平台同形态对照。",
      "evidence_strength": "单平台、同原料的部分 SKU",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "A Better Treat Organic Freeze-Dried Pumpkin",
          "size_oz": 1,
          "price_usd": 16.99,
          "signal": "634 ratings; 2026 reviews visible",
          "url": "https://www.chewy.com/a-better-treat-pumpkin-organic-freeze/dp/906414"
        }
      ]
    },
    "egg_yolk": {
      "label": "冻干蛋黄",
      "match_note": "美国对照为鹌鹑蛋黄颗粒，不等同于本厂鸡蛋黄粉或果蔬混粉。",
      "demand_note": "Chewy 对照有近期评价，涉及拌粮便利与适口性，也有颗粒尺寸及宠物不吃的反馈；本厂粉末形态未找到直接对照。",
      "evidence_strength": "单平台、不同形态代理",
      "comparators": [
        {
          "platform": "Chewy",
          "name": "PawUp Freeze-Dried Quail Egg Yolk Dog & Cat Treats",
          "size_oz": 4,
          "price_usd": null,
          "signal": "132 ratings; 2026 reviews visible",
          "url": "https://www.chewy.com/pawup-freeze-dried-quail-egg-yolk-dog/dp/2196670"
        }
      ]
    }
  }
}