{
  "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": "63083-2171",
      "generic_name": "Difficulty Breathing Drops",
      "labeler_name": "Professional Complementary Health Formulas",
      "brand_name": "Difficulty Breathing Drops 2171",
      "brand_name_suffix": "2171",
      "active_ingredients": [
        {
          "name": "BEEF LUNG",
          "strength": "6 [hp_X]/59mL"
        },
        {
          "name": "PLANTAGO MAJOR WHOLE",
          "strength": "6 [hp_X]/59mL"
        },
        {
          "name": "BOS TAURUS INTERVERTEBRAL DISC",
          "strength": "6 [hp_X]/59mL"
        },
        {
          "name": "SILICON DIOXIDE",
          "strength": "8 [hp_X]/59mL"
        },
        {
          "name": "CONIUM MACULATUM FLOWERING TOP",
          "strength": "9 [hp_X]/59mL"
        },
        {
          "name": "ANTIMONY POTASSIUM TARTRATE",
          "strength": "12 [hp_X]/59mL"
        },
        {
          "name": "SILVER NITRATE",
          "strength": "12 [hp_X]/59mL"
        },
        {
          "name": "SELENICEREUS GRANDIFLORUS STEM",
          "strength": "12 [hp_X]/59mL"
        },
        {
          "name": "BLACK COHOSH",
          "strength": "12 [hp_X]/59mL"
        },
        {
          "name": "BEEF SHORT PLATE",
          "strength": "12 [hp_X]/59mL"
        },
        {
          "name": "MOSCHUS MOSCHIFERUS MUSK SAC RESIN",
          "strength": "12 [hp_X]/59mL"
        },
        {
          "name": "AMARYLLIS BELLADONNA WHOLE",
          "strength": "30 [hp_X]/59mL"
        },
        {
          "name": "COPPER",
          "strength": "30 [hp_X]/59mL"
        },
        {
          "name": "DAPHNE MEZEREUM BARK",
          "strength": "30 [hp_X]/59mL"
        },
        {
          "name": "TOXICODENDRON PUBESCENS LEAF",
          "strength": "30 [hp_X]/59mL"
        },
        {
          "name": "HYOSCYAMUS NIGER",
          "strength": "200 [hp_X]/59mL"
        },
        {
          "name": "DATURA STRAMONIUM",
          "strength": "200 [hp_X]/59mL"
        }
      ],
      "finished": true,
      "packaging": [
        {
          "package_ndc": "63083-2171-2",
          "description": "59 mL in 1 BOTTLE, DROPPER (63083-2171-2)",
          "marketing_start_date": "19850815",
          "sample": false
        }
      ],
      "listing_expiration_date": "20271231",
      "openfda": {
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        ],
        "spl_set_id": [
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        ],
        "is_original_packager": [
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        ],
        "nui": [
          "M0005152",
          "N0000175831",
          "N0000008595",
          "N0000008924",
          "N0000175830"
        ],
        "pharm_class_cs": [
          "Copper [CS]"
        ],
        "pharm_class_epc": [
          "Copper-containing Intrauterine Device [EPC]"
        ],
        "pharm_class_pe": [
          "Decreased Embryonic Implantation [PE]",
          "Decreased Sperm Motility [PE]",
          "Inhibit Ovum Fertilization [PE]"
        ],
        "unii": [
          "2I1RTO1MBR",
          "W2469WNO6U",
          "0A04Z76C13",
          "ETJ7Z6XBU4",
          "Q28R5GF371",
          "DL6OZ476V3",
          "95IT3W8JZE",
          "7114SV0MYK",
          "K73E24S6X9",
          "399TDD3AWD",
          "8KFK4W7KP7",
          "11B89M58UN",
          "789U1901C5",
          "X2N6E405GV",
          "6IO182RP7A",
          "4WRK2153H3",
          "G6W4F0V8Z3"
        ]
      },
      "marketing_category": "UNAPPROVED HOMEOPATHIC",
      "dosage_form": "LIQUID",
      "spl_id": "2db78bf3-5507-4ca8-aedf-09b2d72a8dc8",
      "product_type": "HUMAN OTC DRUG",
      "route": [
        "ORAL"
      ],
      "marketing_start_date": "19840815",
      "product_id": "63083-2171_2db78bf3-5507-4ca8-aedf-09b2d72a8dc8",
      "brand_name_base": "Difficulty Breathing Drops",
      "pharm_class": [
        "Copper [CS]",
        "Copper-containing Intrauterine Device [EPC]",
        "Decreased Embryonic Implantation [PE]",
        "Decreased Sperm Motility [PE]",
        "Inhibit Ovum Fertilization [PE]"
      ]
    }
  ]
}