{
  "product": {
    "title": "Novaclear Retinol Night Serum 30 mL",
    "titleAr": "نوفاكلير سيروم ليلي بالريتينول 30 مل",
    "titleEn": "Novaclear Retinol Night Serum 30 mL",
    "url": "https://www.nahdionline.com/en-sa/novaclear-retinol-night-serum-30-ml/pdp/103113665",
    "image": "https://ecombe.nahdionline.com/media/catalog/product/1/0/103113665_thumbnail_a01jb1hbp1fe33sxa90sxvzxw1z_59921.png",
    "vatStatus": "included",
    "region": null,
    "lastSeenAt": "2026-11-10T22:29:15.877Z"
  },
  "current": {
    "price": 209.65,
    "listPrice": 279.52,
    "inStock": 1,
    "lastInStockPrice": null,
    "sinceDays": 9.7,
    "evidence": "e/251383/1793510247770.frag.gz"
  },
  "windowDays": 90,
  "observedDaysBeforeCurrent": 34.6,
  "prehistory": [],
  "referencePrice": 162.15,
  "realDiscountPct": -29,
  "hikeBeforeSale": false,
  "verdict": "before_rare",
  "note": "Listed 'before' price 279.52. Its usual price over the last 90 observed days was 162.15, close to today's 209.65.",
  "signals": {
    "lowest30d": null,
    "observedDays30d": 4.5,
    "realDiscountVs30dLowPct": null,
    "wasAbove30dLow": null,
    "saleDays": 41.7,
    "saleDaysOutsideSeasons": 10.7,
    "season": null,
    "longSale": false,
    "promo": null
  },
  "notes": [],
  "facts": {
    "since": "2026-11-01T05:17:27.770Z",
    "low30": 162.15,
    "low30Since": "2026-11-01T03:11:24.957Z",
    "low90": 162.15,
    "high90": 209.65,
    "cheapest": {
      "productId": 24312,
      "domain": "www.whites.sa",
      "url": "https://www.whites.sa/en-sa/novaclear-retinol-night-serum-30ml/",
      "price": 156.98
    }
  },
  "stats": {
    "since": "2026-09-24T18:04:21.807Z",
    "historyDays": 44.3,
    "periods": {
      "d30": {
        "low": 162.15,
        "lowAt": "2026-11-01T03:11:24.957Z",
        "lowSince": "2026-11-01T03:11:24.957Z",
        "avg": 178.09,
        "high": 209.65,
        "days": 29,
        "vsAvgPct": 18
      },
      "all": {
        "low": 162.15,
        "lowAt": "2026-11-01T03:11:24.957Z",
        "lowSince": "2026-11-01T03:11:24.957Z",
        "avg": 178.11,
        "high": 209.65,
        "days": 44.3,
        "vsAvgPct": 18
      }
    },
    "low30d": 162.15,
    "guidance": "wait"
  },
  "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"
    },
    {
      "key": "11-11-2026",
      "name_ar": "عروض 11.11 لعام 2026",
      "name_en": "11.11 sales 2026",
      "start": "2026-11-09",
      "end": "2026-11-12"
    }
  ],
  "offerHistory": []
}