{
  "product": {
    "title": "Cos De Baha Arbutin+Niacinamide Serum 30ml (An)",
    "titleAr": null,
    "titleEn": "Cos De Baha Arbutin+Niacinamide Serum 30ml (An)",
    "url": "https://www.nahdionline.com/en-sa/cos-de-baha-arbutinniacinamide-serum-30ml-an/pdp/102959491",
    "image": "https://ecombe.nahdionline.com/media/catalog/product/c/o/cos-de-baha-arbutin-niacinamide-serum-30ml-an-0hjfif.jpg",
    "vatStatus": "included",
    "region": null,
    "lastSeenAt": "2026-09-27T11:56:20.744Z"
  },
  "current": {
    "price": 28.32,
    "listPrice": 97.34,
    "inStock": 1,
    "lastInStockPrice": null,
    "sinceDays": 1.7,
    "evidence": "e/256498/1790360758373.frag.gz"
  },
  "windowDays": 90,
  "observedDaysBeforeCurrent": 0,
  "prehistory": [],
  "verdict": "insufficient_history",
  "note": "Claims 71% off 97.34. Only 0 days of prior history — need 14.",
  "signals": {
    "lowest30d": null,
    "observedDays30d": 0,
    "realDiscountVs30dLowPct": null,
    "wasAbove30dLow": null,
    "saleDays": 2.7,
    "saleDaysOutsideSeasons": 0,
    "season": {
      "key": "national-day-2026",
      "name_ar": "عروض اليوم الوطني 2026",
      "name_en": "National Day offers 2026"
    },
    "longSale": false,
    "promo": null
  },
  "notes": [
    {
      "code": "season",
      "params": {
        "key": "national-day-2026",
        "name_ar": "عروض اليوم الوطني 2026",
        "name_en": "National Day offers 2026"
      },
      "text": "Today falls in the MoC season \"National Day offers 2026\", which doesn't count toward stores' yearly discount days."
    }
  ],
  "stats": {
    "since": "2026-09-25T18:25:58.373Z",
    "historyDays": 1.7,
    "periods": {
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        "low": 28.32,
        "lowAt": "2026-09-27T11:56:20.744Z",
        "avg": 28.32,
        "high": 28.32,
        "days": 1.7,
        "vsAvgPct": 0
      }
    },
    "low30d": 28.32,
    "guidance": "insufficient_history"
  },
  "seasons": [
    {
      "key": "discounts-2026",
      "name_ar": "تخفيضات 2026 (موسم استثنائي)",
      "name_en": "Discounts 2026 (exceptional season)",
      "start": "2026-08-01",
      "end": "2026-10-31"
    },
    {
      "key": "national-day-2026",
      "name_ar": "عروض اليوم الوطني 2026",
      "name_en": "National Day offers 2026",
      "start": "2026-09-16",
      "end": "2026-09-30"
    }
  ],
  "offerHistory": []
}