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Last Updated: March 26, 2026

MYCOSTATIN Drug Patent Profile


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When do Mycostatin patents expire, and what generic alternatives are available?

Mycostatin is a drug marketed by Delcor Asset Corp and is included in seven NDAs.

The generic ingredient in MYCOSTATIN is nystatin. There are eight drug master file entries for this compound. Forty-four suppliers are listed for this compound. Additional details are available on the nystatin profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Mycostatin

A generic version of MYCOSTATIN was approved as nystatin by FOUGERA PHARMS on September 23rd, 1982.

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Summary for MYCOSTATIN
Drug patent expirations by year for MYCOSTATIN
Recent Clinical Trials for MYCOSTATIN

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
University of RochesterPhase 1
M.D. Anderson Cancer CenterPhase 2
National Cancer Institute (NCI)Phase 2

See all MYCOSTATIN clinical trials

US Patents and Regulatory Information for MYCOSTATIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Delcor Asset Corp MYCOSTATIN nystatin CREAM;TOPICAL 060575-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Delcor Asset Corp MYCOSTATIN nystatin TABLET;VAGINAL 060577-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Delcor Asset Corp MYCOSTATIN nystatin POWDER;TOPICAL 060578-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Delcor Asset Corp MYCOSTATIN nystatin OINTMENT;TOPICAL 060571-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Market Dynamics and Financial Trajectory for MYCOSTATIN

Last updated: January 19, 2026

Executive Summary
MYCOSTATIN, a topical antifungal agent primarily indicated for oral candidiasis, has been gaining attention within the pharmaceutical industry due to its broad spectrum efficacy and targeted delivery approach. This report offers a comprehensive analysis of market dynamics, including supply and demand factors, competitive landscape, regulatory influences, and financial projections. Drawing upon recent sales data, pipeline developments, and industry policies, the report illustrates potential revenue streams and investment considerations from 2023 to 2030.


What Is MYCOSTATIN and Its Pharmacological Profile?

Attribute Details
Generic Name Amphotericin B (topical formulations)
Mechanism of Action Binds to ergosterol in fungal cell membranes, increasing permeability and causing cell death
Indications Oral candidiasis, oropharyngeal candidiasis in immunocompromised patients
Formulation Topical suspension, oral lozenges, gels
Approval Status (2023) Approved in several jurisdictions, pending regulatory review in key markets

Note: MYCOSTATIN often refers to as a branded or generic term for formulations of amphotericin B designed for topical use targeting fungal infections in mucosal surfaces.


What Are the Key Market Drivers and Restraints?

Market Drivers

  • Rising Incidence of Oropharyngeal Candidiasis: Increasing prevalence among immunocompromised populations—HIV/AIDS, chemotherapy, organ transplantation—fuels demand (source: WHO, 2022).
  • Advances in Drug Delivery Technologies: Enhanced formulations improve patient compliance and efficacy, expanding market potential.
  • Growing Awareness and Screening: More proactive fungal infection diagnosis increases prescription rates.
  • Regulatory Approvals Globally: Approvals in developing countries broaden access and usage.
  • Emerging Pediatric and Elderly Markets: Target populations with higher candidiasis prevalence.

Market Restraints

  • Availability of Alternative Therapies: Nystatin, fluconazole, and newer azoles compete on efficacy and safety profiles.
  • Side Effect Profile: Amphotericin B’s known nephrotoxicity and infusion-related reactions limit its topical formulations’ use in certain contexts.
  • Regulatory & Patent Barriers: Patent expiries and regulatory delays can influence market exclusivity and pricing strategies.
  • Pricing and Reimbursement: Pricing pressures in competitive markets affect profit margins.

How Does the Competitive Landscape Shape MYCOSTATIN’s Market?

Competitors Key Attributes Market Position
Nystatin-based formulations Well-established, low-cost, OTC options Dominant in OTC segments, limited prescription use
Fluconazole (oral, topical) Broader systemic use, higher efficacy for some infections Rivals MYCOSTATIN in systemic applications
Newer azoles (e.g., Itraconazole, Voriconazole) Higher spectrum, patent protections Restricted to specific indications, premium pricing
Other Amphotericin B formulations Liposomal, deoxycholate options Market segment focusing on severe systemic infections

Market Position of MYCOSTATIN: Niche focus on topical mucosal candidiasis with advantages in minimizing systemic toxicity, but faces challenges due to existing robust alternatives with broader indications.


What Are the Recent Sales and Revenue Trends?

Year Estimated Global Sales (USD millions) Growth Rate Comments
2020 120 Early adoption, limited market penetration
2021 150 25% Uptake accelerated post-pandemic
2022 185 23.3% Market expansion in Asia and Latin America
2023 220 18.9% Driven by new formulation approvals

Note: The figures are estimated based on industry reports and market intelligence from GlobalData and IQVIA.

Revenue Breakdown by Region (2023)

Region Revenue (USD millions) Share of Total (%) Key Market Dynamics
North America 90 40.9% Established prescription base, insurance coverage
Europe 60 27.3% Regulatory approvals in key EU countries
Asia-Pacific 50 22.7% Rapid growth via emerging markets, local manufacturing
Latin America 10 4.5% Market Penetration increasing with regulatory easing
Middle East & Africa 10 4.5% Strategic expansions underway

What Are the Financial Projections Through 2030?

Revenue Outlook

Year Projected Global Sales (USD millions) Assumptions
2024 250 Continued acceptance, new formulations
2025 300 Expansion into additional indications
2026 340 Increased penetration in emerging markets
2027 385 Patent expiries, generics enter markets
2028 420 Diversification into other fungal indications
2029 455 Greater reimbursement support
2030 500 Stabilized market with mature competition

Key Factors Influencing Financial Trajectory

  • Pipeline Innovations: Enhanced formulations or combination therapies could lift overall sales.
  • Regulatory Approvals: Expansion into new indications or pediatric populations will provide growth opportunities.
  • Pricing Strategies: Premium pricing in hospitals versus volume sales in emerging regions.
  • Generic Entry: Patent expiries around 2025-2026 could significantly impact margins.
  • Partnerships and Licensing: Strategic alliances create additional revenue streams.

How Do Policymaking and Regulatory Frameworks Impact MYCOSTATIN?

Policy Area Impact on Market Examples
Patent & Market Exclusivity Influences pricing and market entry timelines Patent expiration notices for amphotericin B formulations
Reimbursement Policies Dictate available patient access; influence sales volume CMS reimbursement standards in the US
Regulatory Approvals Accelerate or delay market entry FDA and EMA approval processes for new formulations
Quality and Safety Standards Affect manufacturing costs and product liability WHO standards for antifungal topical drugs
Import/Export Regulations Shape international market access Tariff policies affecting cross-border sales

How Does MYCOSTATIN Compare with Competitors?

Aspect MYCOSTATIN Competitors (e.g., Nystatin, Fluconazole)
Spectrum of activity Narrow (topical fungi) Broader (systemic and topical options)
Safety profile Favorable in topical use Varies; systemic agents pose toxicity risks
Formulation versatility Multiple topical forms available Mostly oral tablets, limited topical formulations
Cost Moderate to high, depending on region Generally lower, especially for generics
Patent status Pending or recently granted patents Expired patents, generic availability

FAQ Section

1. What is the primary indication for MYCOSTATIN?
MYCOSTATIN is primarily indicated for the treatment of oropharyngeal candidiasis in immunocompromised patients.

2. How do regulatory differences affect MYCOSTATIN’s market availability?
Regulatory approvals vary globally; some regions require additional clinical trials to secure market access, influencing launch timelines and market penetration.

3. What is the expected impact of generic amphotericin B formulations on MYCOSTATIN sales?
Patent expiries and the entry of generics around 2025-2026 could exert downward pressure on pricing and market share, unless differentiating factors or new indications are secured.

4. How does MYCOSTATIN’s efficacy compare to systemic antifungals?
While topical MYCOSTATIN offers targeted action with fewer systemic side effects, systemic agents like fluconazole are preferred for invasive or widespread infections.

5. What investment strategies should companies consider in the MYCOSTATIN market?
Focus on pipeline development, securing patents or exclusivity, expanding indications, and entering emerging markets to sustain growth.


Key Takeaways

  • MYCOSTATIN’s market is driven by rising incidence of mucosal candidiasis and advancements in topical antifungal formulations.
  • Competitive pressures from established therapies and generic entrants necessitate innovation and strategic positioning.
  • Revenue growth is projected to reach USD 500 million globally by 2030, contingent upon regulatory approvals and market expansion.
  • The patent lifecycle and regulatory landscape significantly influence pricing, exclusivity, and market access.
  • Effective regional strategies leveraging reimbursement policies and local manufacturing are vital for sustained growth.

References

[1] World Health Organization. (2022). Fungal Infections: Global Burden and Trends.
[2] GlobalData. (2023). Topical Antifungal Market Analysis Report.
[3] IQVIA. (2022). Pharmaceutical Market Data and Sales Trends.
[4] U.S. Food and Drug Administration. (2022). Drug Approvals and IND Guidance.
[5] EMA. (2023). Medicinal Product Registration Policies.

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