{
  "url": "https://openlegislation.uk/human-medicines-regulations-2012/schedule-20/part-2",
  "json_url": "https://openlegislation.uk/human-medicines-regulations-2012/schedule-20/part-2.json",
  "legislation": "uksi/2012/1916",
  "legislation_title": "The Human Medicines Regulations 2012",
  "legislation_url": "https://openlegislation.uk/human-medicines-regulations-2012",
  "path": "schedule/20/part/2",
  "kind": "part",
  "number": "2",
  "heading": null,
  "text": "Column 1\nColumn 2\nColumn 3\nSubstance\nBotanical Source\nCommon Name\nMaximum dose and maximum daily dose\nPercentage\nAconitum balfourni\nAconitum chasmanthum Aconitum deinorrhizum\nAconitum lycoctonum Aconitum napellus\nAconitum spicatum\nAconitum stoerkianum Aconitum uncinatum var japonicum\nAconite\n1.3 per cent\nAdonis vernalis\nAdonis vernalis\n100 mg (MD)\n300mg (MDD)\nAspidosperma quebrachoblanco\nQuebracho\n50 mg (MD)\n150 mg (MDD)\nAtropa acuminata\nAtropa belladonna\nBelladonna herb, belladonna root\nIn the form of belladonna herb:\n50 mg (MD)\n150 mg (MDD);\nIn the form of belladonna root:\n30 mg (MD)\n90 mg (MDD)\nChelidonium majus\nCelandine\n2 g (MD)\n6 g (MDD)\nCinchona calisaya\nCinchona ledgerana Cinchona micrantha\nCinchona officinalis\nCinchona succirubra\nCinchona bark\n250 mg (MD)\n750 mg (MDD)\nColchicum autumnale\nColchicum corm\n100 mg (MD)\n300 mg (MDD)\nConium maculatum\nConium fruits, conium leaf\n7.0 per cent\nConvallaria majalis\nConvallaria\n150 mg (MD)\n450 mg (MDD)\nDatura innoxia\nDatura stramonium\nStramonium\n50 mg (MD)\n150 mg (MDD)\nEphedra distachya\nEphedra equisetina\nEphedra gerardiana\nEphedra intermedia\nEphedra sinica\nEphedra\n600 mg (MD)\n1800 mg (MDD)\nGelsemium sempervirens\nGelsemium\n25 mg (MD)\n75 mg (MDD)\nHyoscyamus albus\nHyoscyamus muticus Hyoscyamus niger\nHyoscyamus\n100mg (MD)\n300 mg (MDD)\nLobelia inflata\nLobelia\n200 mg (MD)\n600 mg (MDD)\nPilocarpus jaborandi\nPilocarpus microphyllus\nJaborandi\n5.0 per cent\nRhus toxicodendron\nPoison oak\n10.0 per cent\nSenecio jacobaea\nRagwort\n10.0 per cent",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/2012/1916/schedule/20/part/2",
    "retrieved_at": "2026-10-29T01:24:34.993203+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}