{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-10-02",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "product_ndc": "23155-136",
      "generic_name": "Doxycycline",
      "labeler_name": "Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.",
      "brand_name": "Doxycycline",
      "active_ingredients": [
        {
          "name": "DOXYCYCLINE",
          "strength": "150 mg/1"
        }
      ],
      "finished": true,
      "packaging": [
        {
          "package_ndc": "23155-136-03",
          "description": "30 TABLET in 1 BOTTLE (23155-136-03)",
          "marketing_start_date": "20120501",
          "sample": false
        },
        {
          "package_ndc": "23155-136-05",
          "description": "500 TABLET in 1 BOTTLE (23155-136-05)",
          "marketing_start_date": "20120501",
          "sample": false
        },
        {
          "package_ndc": "23155-136-11",
          "description": "10 TABLET in 1 BLISTER PACK (23155-136-11)",
          "marketing_start_date": "20120501",
          "sample": false
        },
        {
          "package_ndc": "23155-136-30",
          "description": "30 TABLET in 1 CARTON (23155-136-30)",
          "marketing_start_date": "20120501",
          "sample": false
        }
      ],
      "listing_expiration_date": "20261231",
      "openfda": {
        "manufacturer_name": [
          "Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc."
        ],
        "rxcui": [
          "1649429",
          "1650142",
          "1650444",
          "1652673"
        ],
        "spl_set_id": [
          "2bcde264-5f6f-47f6-ae2e-1b7010deacf7"
        ],
        "is_original_packager": [
          true
        ],
        "upc": [
          "0323155135053"
        ],
        "nui": [
          "N0000175882",
          "N0000007948"
        ],
        "pharm_class_epc": [
          "Tetracycline-class Drug [EPC]"
        ],
        "pharm_class_cs": [
          "Tetracyclines [Chemical/Ingredient]"
        ],
        "unii": [
          "N12000U13O"
        ]
      },
      "marketing_category": "ANDA",
      "dosage_form": "TABLET",
      "spl_id": "ec6854e5-3f41-4b8f-be77-49e3bd19f7c4",
      "product_type": "HUMAN PRESCRIPTION DRUG",
      "route": [
        "ORAL"
      ],
      "marketing_start_date": "20120501",
      "product_id": "23155-136_ec6854e5-3f41-4b8f-be77-49e3bd19f7c4",
      "application_number": "ANDA091605",
      "brand_name_base": "Doxycycline",
      "pharm_class": [
        "Tetracycline-class Drug [EPC]",
        "Tetracyclines [CS]"
      ]
    }
  ]
}