How many drugs treat Mouth Irritation?

Drug Landscape tracks 5 marketed treatments for Mouth Irritation (deduplicated by molecule). 0 Phase 3 candidates and 0 Phase 2 candidates are in the pipeline.

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Last reviewed 2026-06-10 · How we verify

Mouth Irritation — Treatment Landscape & Competitive Intelligence

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Mouth Irritation (disease) competitive landscape: 5 marketed treatments tracked, 0 Phase 3 candidates, 0 Phase 2 candidates. Recent regulatory actions and upcoming PDUFA dates across the entire treatment set.

5 marketed 0 Phase 3 0 Phase 2 Live · 30-min refresh

Marketed treatment landscape

Approved drugs treating Mouth Irritation, deduplicated by molecule. See the full disease page for line-of-therapy detail.

Drug	Generic	Sponsor	Class	Target	First approval
Delsym	dextromethorphan	Generic (originally Roche)	Antitussive (non-opioid)	Taste receptor type 2 member 46, Solute carrier family 22 member 1, Cytochrome P450 2D6	1958-01-01
Lignospan Forte	Lidocaine Hydrochloride	Fresenius Kabi	local anesthetic, amide type	neuronal membrane ionic channels	1948-01-01
Lignocaine	Lignocaine	University of Malaya		5-hydroxytryptamine receptor 3A, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4, Sodium channel protein type 10 subunit alpha
Lidocain	Lidocain	Bayer		5-hydroxytryptamine receptor 3A, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4, Sodium channel protein type 10 subunit alpha
xylocain	xylocain	Saint-Joseph University		5-hydroxytryptamine receptor 3A, Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4, Sodium channel protein type 10 subunit alpha

Phase 3 pipeline

No Phase 3 pipeline candidates tracked.

Phase 2 pipeline

No Phase 2 pipeline candidates tracked.

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this treatment set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this treatment set.

Sponsor landscape

· 5 drugs in Mouth Irritation
Bayer · 1 drug in Mouth Irritation
Fresenius Kabi · 1 drug in Mouth Irritation
Generic (originally Roche) · 1 drug in Mouth Irritation
Saint-Joseph University · 1 drug in Mouth Irritation
University of Malaya · 1 drug in Mouth Irritation

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Every new regulatory action, PDUFA date, or trial completion in Mouth Irritation:

Cite this brief

Drug Landscape (2026). Mouth Irritation — Treatment Landscape & Competitive Intelligence Brief. https://druglandscape.com/ci/disease/mouth-irritation. Accessed 2026-06-10.

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