Ibrexafungerp

111 interactions 307 cited references
Also sold as: Brexafemme Brexafemme®
About Ibrexafungerp

Ibrexafungerp is used to treat vaginal yeast infections in adults and adolescents. It is also used to reduce the number of recurrent vaginal yeast infections. Ibrexafungerp is in a class of antifungal medications. It works by stopping the growth of the fungi that cause infection. Read the full Ibrexafungerp drug information page →

Dr. Brian Staiger, PharmD, BCPS
Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Aug 9, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Major

Ibrexafungerp Ribociclib Kisqali Increased ibrexafungerp exposure Details Ibrexafungerp Rifabutin Mycobutin Decreased ibrexafungerp plasma concentrations Details Ibrexafungerp Rifampin Rifadin Decreased ibrexafungerp plasma concentrations Details Ibrexafungerp Ritlecitinib Litfulo Increased CYP3A substrate exposure and an increased risk of CYP3A substrate-related adverse reactions Details Ibrexafungerp Ritonavir Norvir Increased ibrexafungerp exposure Details Ibrexafungerp Roflumilast Daliresp Increased roflumilast exposure and an increased risk of roflumilast-related adverse events Details Ibrexafungerp Saquinavir Increased ibrexafungerp exposure Details Ibrexafungerp St John's Wort Decreased ibrexafungerp plasma concentrations Details Ibrexafungerp Suzetrigine Journavx Reduced sensitive CYP3A substrate exposure and reduced efficacy of sensitive CYP3A substrate Details Ibrexafungerp Tazemetostat Tazverik Reduced CYP3A substrate exposure and reduced efficacy of CYP3A substrate Details Ibrexafungerp Telaprevir Increased ibrexafungerp exposure Details Ibrexafungerp Telithromycin Increased ibrexafungerp exposure Details Ibrexafungerp Tramadol ConZip Increased traMADol exposure and an increased risk of seizures, serotonin syndrome and opioid toxicity Details Ibrexafungerp Trofinetide Daybue Increased CYP3A substrate exposure and an increased risk of CYP3A substrate-related toxicities Details Ibrexafungerp Venetoclax Venclexta Increased venetoclax exposure and an increased risk of venetoclax toxicities including the risk of tumor lysis syndrome Details Ibrexafungerp Voriconazole Vfend Increased ibrexafungerp exposure, an increased ibrexafungerp-related adverse reactions, an increased voriconazole exposure and an... Details Ibrexafungerp Ketoconazole Topical Extina® Foam Increased ibrexafungerp exposure Details Ibrexafungerp Lenacapavir Injection Sunlenca Increased sensitive CYP3A substrate exposure and an increased risk of sensitive CYP3A substrate-mediated adverse reactions Details Ibrexafungerp Lenacapavir Oral Sunlenca Increased sensitive CYP3A substrate exposure and an increased risk of sensitive CYP3A substrate-mediated adverse reactions Details Ibrexafungerp Letermovir Injection Prevymis Increased CYP3A substrate exposure Details Ibrexafungerp Morphine Injection Astramorph® PF Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Ibrexafungerp Nafcillin Injection Unipen® Injection Decreased ibrexafungerp plasma concentrations Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.