Who are Fexofenadine, Comparator = Montelukast's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): fexofenadine HCl, Hydroxyzine HCL, Morphine-Promethazine, Benadryl demand, Diphenhydramine 5%, Olopatadine Nasal Spray.

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Last reviewed 2026-05-17 · How we verify

Fexofenadine, Comparator = Montelukast — Competitive Intelligence Brief

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

Fexofenadine, Comparator = Montelukast (Fexofenadine, Comparator = Montelukast) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Selective H1-receptor antagonist (second-generation antihistamine). Area: Immunology / Allergy.

phase 3 Selective H1-receptor antagonist (second-generation antihistamine) H1 histamine receptor Immunology / Allergy Small molecule Live · refreshed every 30 min

Target snapshot

Fexofenadine, Comparator = Montelukast (Fexofenadine, Comparator = Montelukast) — Sanofi. Fexofenadine is a selective H1-receptor antagonist that blocks histamine-mediated allergic responses without crossing the blood-brain barrier.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target
Fexofenadine, Comparator = Montelukast TARGET	Fexofenadine, Comparator = Montelukast	Sanofi	phase 3	Selective H1-receptor antagonist (second-generation antihistamine)	H1 histamine receptor
fexofenadine HCl	fexofenadine HCl	Sanofi	marketed	Second-generation H1-receptor antagonist (non-sedating antihistamine)	H1 histamine receptor
Hydroxyzine HCL	Hydroxyzine HCL	National Cancer Institute (NCI)	marketed	First-generation H1 antihistamine	H1 histamine receptor
Morphine-Promethazine	Morphine-Promethazine	Tel-Aviv Sourasky Medical Center	marketed	Opioid analgesic combination	Mu-opioid receptor (morphine); H1 histamine receptor (promethazine)
Benadryl demand	Benadryl demand	University of Pennsylvania	marketed	First-generation H1 antihistamine	H1 histamine receptor
Diphenhydramine 5%	Diphenhydramine 5%	Federal State Budgetary Scientific Institution, Research Institute of Fundamental and Clinical Immunology	marketed	H1 receptor antagonist (first-generation antihistamine)	H1 histamine receptor
Olopatadine Nasal Spray	Olopatadine Nasal Spray	ORA, Inc.	marketed	Selective H1-receptor antagonist / mast cell stabilizer	H1 histamine receptor

Recent regulatory actions (last 90 days)

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

Upcoming PDUFA dates (next 180 days)

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

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Selective H1-receptor antagonist (second-generation antihistamine) class)

Organon and Co · 1 drug in this class
Sanofi · 1 drug in this class
UCB Pharma · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Fexofenadine, Comparator = Montelukast — Competitive Intelligence Brief. https://druglandscape.com/ci/fexofenadine-comparator-montelukast. Accessed 2026-05-17.

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