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Magic Mouthwash

Vanderbilt-Ingram Cancer Center · Phase 3 active Small molecule ✓ Verified May 2026

Magic Mouthwash is a Topical oral rinse combination therapy Small molecule drug developed by Vanderbilt-Ingram Cancer Center. It is currently in Phase 3 development for Chemotherapy-induced oral mucositis, Radiation-induced oral mucositis, Cancer treatment-related oral pain and inflammation. Also known as: Miracle Mouthwash, First-Mouthwash BLM, First-BXN Mouthwash.

Magic Mouthwash is a topical oral rinse that combines local anesthetics, antimicrobials, and anti-inflammatory agents to relieve oral mucositis pain and promote healing in cancer patients.

Magic Mouthwash is used to treat conditions such as mucositis, neoplasms, head and neck cancer, oral mucositis, and oral cavity cancer. It is typically compared to other interventions like Crest Toothpaste and Oral Defense Toothpaste in clinical trials for its effectiveness in healing chemotherapy-induced oral mucositis.

Likelihood of approval
61.3% vs 58.3% industry baseline
If approved by FDA: likely 2028–2030
Steps remaining: NDA/BLA submission
Confidence: High
Why this estimate
  • Baseline phase 3 → approval rate +58.3pp
    Industry-wide phase 3 drugs reach approval ~58.3% of the time (BIO/Informa 2023 industry benchmark across all therapeutic areas).
  • Oncology Phase 3 boost +3.0pp
    Oncology Phase 3 trials have higher approval rates (~61%) than the cross-industry average due to clearer endpoints and FDA oncology pathway.
Predicted approval windows by jurisdiction (conditional on FDA approval)
Regulator Country Likely year Lag vs FDA
FDA US 2028–2030
EMA EU 2029–2031 +0.7 yr
MHRA GB 2029–2031 +0.7 yr
Health Canada CA 2029–2032 +0.9 yr
TGA AU 2029–2032 +1.2 yr
PMDA JP 2029–2032 +1.5 yr
NMPA CN 2030–2033 +2.3 yr
MFDS KR 2029–2032 +1.4 yr
CDSCO IN 2029–2033 +1.8 yr
ANVISA BR 2030–2033 +2.3 yr

Hover any row for the lag rationale. Lag estimates are reduced when the drug has FDA Breakthrough or EMA PRIME designation (sponsors file globally in parallel).

Estimate based on the BIO/Informa industry phase transition rates plus per-drug modifiers for therapeutic area, sponsor type, FDA designations, mechanism, and trial design. Per-jurisdiction lags from Tufts CSDD international approval studies. Not investment, clinical or regulatory advice. Methodology: /methodology#likelihood.

At a glance

Generic nameMagic Mouthwash
Also known asMiracle Mouthwash, First-Mouthwash BLM, First-BXN Mouthwash
SponsorVanderbilt-Ingram Cancer Center
Drug classTopical oral rinse combination therapy
ModalitySmall molecule
Therapeutic areaOncology
PhasePhase 3

Mechanism of action

Magic Mouthwash typically contains a combination of ingredients such as viscous lidocaine (local anesthetic), diphenhydramine (antihistamine), and magnesium aluminum hydroxide (antacid) or nystatin (antifungal), depending on formulation. These agents work synergistically to numb pain, reduce inflammation, coat damaged mucous membranes, and prevent secondary infections in patients experiencing chemotherapy- or radiation-induced oral mucositis.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

Competitive intelligence

For the full competitive landscape — auto-detected comparators, recent regulatory actions across the set, upcoming PDUFA, patent timeline, sponsor landscape:

Frequently asked questions about Magic Mouthwash

What is Magic Mouthwash?

Magic Mouthwash is a Topical oral rinse combination therapy drug developed by Vanderbilt-Ingram Cancer Center, indicated for Chemotherapy-induced oral mucositis, Radiation-induced oral mucositis, Cancer treatment-related oral pain and inflammation.

How does Magic Mouthwash work?

Magic Mouthwash is a topical oral rinse that combines local anesthetics, antimicrobials, and anti-inflammatory agents to relieve oral mucositis pain and promote healing in cancer patients.

What is Magic Mouthwash used for?

Magic Mouthwash is indicated for Chemotherapy-induced oral mucositis, Radiation-induced oral mucositis, Cancer treatment-related oral pain and inflammation.

Who makes Magic Mouthwash?

Magic Mouthwash is developed by Vanderbilt-Ingram Cancer Center (see full Vanderbilt-Ingram Cancer Center pipeline at /company/vanderbilt-ingram-cancer-center).

Is Magic Mouthwash also known as anything else?

Magic Mouthwash is also known as Miracle Mouthwash, First-Mouthwash BLM, First-BXN Mouthwash.

What drug class is Magic Mouthwash in?

Magic Mouthwash belongs to the Topical oral rinse combination therapy class. See all Topical oral rinse combination therapy drugs at /class/topical-oral-rinse-combination-therapy.

What development phase is Magic Mouthwash in?

Magic Mouthwash is in Phase 3.

What are the side effects of Magic Mouthwash?

Common side effects of Magic Mouthwash include Local numbness or altered taste, Mild gastrointestinal upset if swallowed, Allergic reaction to components.

Related

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing