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Active Ingredient:

information from selected non-manufacturer sources


Name Grapefruit
Description A plant species of the genus CITRUS, family RUTACEAE that provides the familiar grapefruit. There is evidence that grapefruit juice inhibits CYTOCHROME P-450 isoform 3A4, resulting in delayed metabolism and higher blood levels of a variety of drugs. [MeSH]
Related Names/Sources Citrus decumana;  Grapefruit Extract;  Grapefruit Extract [fruit]
Related Brands Brands that contain this ingredient
Reference Links Uses (in humans)
   Grapefruit   [ClinicalTrials.gov]
   Effectiveness Literature  [PubMed]
   Adverse Effects (in humans)
   Adverse Effects Literature  [PubMed]
   Mechanism of Action
   Actions  [PubMed]
Last updated: 24 October 2007