DERMA-SMOOTHE/FS

GET /v1/drugs/53a6f36a-caa4-4f58-a76d-0d64db960ac9
GET /v1/drugs/53a6f36a-caa4-4f58-a76d-0d64db960ac9?format=fhir

Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.

{
  "unii": {
    "unii": "0CD5FD6S2M",
    "rxcui": "4461",
    "inchikey": "FEBLZLNTKCEFIT-VSXGLTOVSA-N",
    "display_name": "FLUOCINOLONE ACETONIDE",
    "substance_type": "chemical",
    "ingredient_type": "INGREDIENT SUBSTANCE"
  },
  "route": "TOPICAL",
  "spl_meta": {
    "bc61c619-a71c-46f5-80f1-9e9ee71134aa": {
      "match": "brand_token",
      "title": "DERMA-SMOOTHE/FS (FLUOCINOLONE ACETONIDE) OIL [ROYAL PHARMACEUTICALS, LLC]",
      "spl_version": "14",
      "published_date": "2026-06-01"
    }
  },
  "productid": "68791-102_94081df6-a3f4-48f9-b79a-8c123c946db7",
  "productndc": "68791-102",
  "dosage_form": "OIL",
  "orange_book": {
    "appl_no": "019452",
    "products": [
      {
        "rs": true,
        "rld": true,
        "te_code": "AT",
        "strength": "0.01%",
        "product_no": "001",
        "approval_date": "Feb 3, 1988"
      },
      {
        "rs": true,
        "rld": true,
        "te_code": "AT",
        "strength": "0.01%",
        "product_no": "002",
        "approval_date": "Nov 9, 2005"
      },
      {
        "rs": true,
        "rld": true,
        "te_code": "AT",
        "strength": "0.01%",
        "product_no": "003",
        "approval_date": "Nov 9, 2005"
      }
    ],
    "appl_type": "N"
  },
  "dea_schedule": null,
  "product_type": "HUMAN PRESCRIPTION DRUG",
  "substance_name": "FLUOCINOLONE ACETONIDE",
  "proprietary_name": "DERMA-SMOOTHE/FS",
  "active_ingred_unit": "mg/mL",
  "application_number": "NDA019452",
  "marketing_category": "NDA",
  "nonproprietary_name": "fluocinolone acetonide",
  "start_marketing_date": "19950216",
  "active_numerator_strength": ".11"
}