NDANASALSPRAY, METERED
Approved
Jan 1997
Lifecycle
LOE Approaching
Competitive Pressure
30/100
Data completeness
2/8 — Basic
NASALCROM (cromolyn sodium) by Blacksmith Medicines is clinical pharmacology: in vitro and in vivo animal studies have shown that cromolyn sodium inhibits the release of mediators from sensitized mast cells. First approved in 1997.
Drug data last refreshed 1h ago · AI intelligence enriched 6d ago
AI summarySynthesized from FDA + DailyMed + ClinicalTrials.gov data
NASALCROM (cromolyn sodium) is a nasal spray that prevents allergic rhinitis symptoms by inhibiting mast cell degranulation and blocking histamine and leukotriene release. It is a non-systemic, non-sedating prophylactic agent with no intrinsic antihistamine, vasoconstrictor, or corticosteroid activity. The drug is indicated for patients seeking to prevent nasal allergy symptoms before allergen exposure.
LOE Approaching
Mature product nearing loss of exclusivity with low competitive pressure (30/100), signaling a small, stable team focused on defending market share rather than growth.
Mechanism of Action
CLINICAL PHARMACOLOGY: In vitro and in vivo animal studies have shown that cromolyn sodium inhibits the release of mediators from sensitized mast cells. Cromolyn sodium acts by inhibiting the release of histamine and leukotrienes (SRS-A) from the mast cell. Cromolyn sodium has no intrinsic…
Indications
Indication data is being enriched from DailyMed and FDA labeling. Check back soon for approved therapeutic uses.
Career Relevance
NASALCROM careers are concentrated in operations, supply chain, and commercial execution roles rather than clinical or scientific innovation. Working on this product offers stability in core business functions but limited exposure to drug development, medical affairs, or cutting-edge product launches.
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Data Sources
- Drug label: DailyMed / FDA
- Clinical trials: ClinicalTrials.gov
- Patent data: FDA Orange Book
- Spending data: CMS Medicare
The information on this page is for informational purposes only and should not be used as a substitute for professional medical advice. Drug information is sourced from FDA, DailyMed, and other government databases. Adverse event data from FAERS does not establish causation. Always consult a healthcare professional for medical decisions.