{
  "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": "2026-10-09",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "product_ndc": "63187-876",
      "generic_name": "levalbuterol tartrate",
      "labeler_name": "Proficient Rx LP",
      "brand_name": "Levalbuterol tartrate HFA inhalation",
      "active_ingredients": [
        {
          "name": "LEVALBUTEROL TARTRATE",
          "strength": "45 ug/1"
        }
      ],
      "finished": true,
      "packaging": [
        {
          "package_ndc": "63187-876-15",
          "description": "1 INHALER in 1 CARTON (63187-876-15)  / 200 AEROSOL, METERED in 1 INHALER",
          "marketing_start_date": "20170801",
          "sample": false
        }
      ],
      "listing_expiration_date": "20271231",
      "openfda": {
        "manufacturer_name": [
          "Proficient Rx LP"
        ],
        "rxcui": [
          "745791"
        ],
        "spl_set_id": [
          "a469689a-e64e-4117-b94a-c8b730abda1a"
        ],
        "upc": [
          "0363187876159"
        ],
        "unii": [
          "ADS4I3E22M"
        ]
      },
      "marketing_category": "NDA AUTHORIZED GENERIC",
      "dosage_form": "AEROSOL, METERED",
      "spl_id": "a790bb9c-91e9-4231-a093-4d3edbaf94fc",
      "product_type": "HUMAN PRESCRIPTION DRUG",
      "route": [
        "ORAL"
      ],
      "marketing_start_date": "20161001",
      "product_id": "63187-876_a790bb9c-91e9-4231-a093-4d3edbaf94fc",
      "application_number": "NDA021730",
      "brand_name_base": "Levalbuterol tartrate HFA inhalation",
      "pharm_class": [
        "Adrenergic beta2-Agonists [MoA]",
        "beta2-Adrenergic Agonist [EPC]"
      ]
    }
  ]
}