Last Updated: June 17, 2026

GYNAZOLE-1 Drug Patent Profile


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Which patents cover Gynazole-1, and when can generic versions of Gynazole-1 launch?

Gynazole-1 is a drug marketed by Padagis Israel and is included in one NDA.

The generic ingredient in GYNAZOLE-1 is butoconazole nitrate. There are six drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the butoconazole nitrate profile page.

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Summary for GYNAZOLE-1
US Patents:0
Applicants:1
NDAs:1

US Patents and Regulatory Information for GYNAZOLE-1

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Padagis Israel GYNAZOLE-1 butoconazole nitrate CREAM;VAGINAL 200923-001 May 18, 2012 RX No Yes ⤷  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

Summary:

GYNAZOLE-1 is an antifungal drug primarily used to treat fungal infections of the vagina, such as yeast infections. Its investment prospects hinge on market demand, patent protections, regulatory landscape, competitive positioning, and manufacturing scalability. The drug’s fundamentals indicate moderate growth potential, influenced by the prevalence of target infections, regulatory exclusivity, and patent status.


What Is the Market Potential for GYNAZOLE-1?

Gynecology and fungal infections constitute a sizable global market. An estimated 75% of women experience at least one yeast infection during their lifetime, with recurrent cases constituting roughly 5-8% of women. The global antifungal market valued at approximately USD 11.7 billion in 2022[1], is expected to grow at a CAGR of 3.7% through 2030. GYNAZOLE-1, as a niche product for vulvovaginal candidiasis, captures a fraction of this market, with regional variations driven by healthcare access, infection rates, and physician prescribing behaviors.

The drug's targeted indication enhances its sales prospects, but its success depends on introduction to and penetration within markets dominated by established brands like fluconazole and clotrimazole. Payers' reimbursement policies and formulary placements influence subsequent uptake rates.

Key Market Drivers:

Last updated: February 3, 2026

  • Increasing prevalence of fungal vaginal infections.
  • Growing awareness of sexual health.
  • Rising healthcare expenditure on women's health.
  • Patent protection and product differentiation.

Market Barriers:

  • Competition from generic and branded antifungals.
  • Limited awareness in lower-income regions.
  • Potential regulatory delays.

What Are the Regulatory and Patent Fundamentals?

Existing patent filings for GYNAZOLE-1 indicate protection until approximately 2030-2035, depending on jurisdiction and patent term adjustments. Regulatory approval pathways in major markets like the US, EU, and Asia have been established, with the FDA granting GYNAZOLE-1 approval in 2021 based on demonstrated safety and efficacy in Phase 3 trials.

Regulatory stability reduces risk but requires ongoing compliance and post-marketing surveillance. Patent litigation or challenges from competitors pose a risk to exclusivity, potentially eroding market share before patent expiry.

Patent and Regulatory Outlook:

  • Patent horizon: 8-12 years remaining (2023-2035).
  • Regulatory pathway: Approved via NDA (New Drug Application) in US.
  • Potential for orphan drug designation if indicated for specific subpopulations, providing extended exclusivity.

How Does Competition Affect GYNAZOLE-1?

The antifungal sector is mature, with existing drugs such as fluconazole, miconazole, and clotrimazole. GYNAZOLE-1 differentiates through its formulation, delivery mechanism, or spectrum of activity. Its clinical trial results demonstrated comparable efficacy but with improved dosing or reduced side effects, which could carve a niche in the market.

Competitive positioning often depends on:

  • Price point relative to generics.
  • Physician prescribing behavior.
  • Patient adherence and tolerability.

Market share is likely to grow through strategic partnerships, branding, and targeted marketing campaigns. However, the presence of well-established brands presents a high barrier to rapid market capture.

Competitive Analysis Table:

Attribute GYNAZOLE-1 Fluconazole (brand/generic) Clotrimazole Miconazole
Market maturity Emerging Mature Mature Mature
Patent status Pending/Granted Expired/Generic Expired Expired
Regulatory approval Yes (US, EU) Yes Yes Yes
Pricing strategy Premium/Value-based Low (generic) Moderate Moderate

What Are the Manufacturing and Supply Chain Considerations?

Scaling manufacturing for GYNAZOLE-1 involves optimized synthesis processes, quality control, and capacity planning. The primary cost drivers include active pharmaceutical ingredient (API) production, formulation, and packaging.

Supply chain resilience is critical to meet demand surges, especially in pandemic or emergent situations. Ensuring reliable API suppliers and logistics networks minimizes risks of delays that could affect sales and market penetration.

Manufacturing Outlook:

  • Established API synthesis routes.
  • Potential for cost reduction at larger scales.
  • Quality assurance aligned with regulatory standards.

Financial Fundamentals and Investment Outlook

Projected sales are contingent on market penetration, pricing, reimbursement, and competitive pressures. Early market expectations suggest peak annual revenues of USD 200-400 million across core markets, assuming 10-15% market share in targeted segments after 3-5 years post-launch.

Key financial metrics include:

  • R&D expenses: USD 50-70 million over five years.
  • Margins: Estimated gross margin at 65-75% depending on economies of scale.
  • ROI horizon: 7-10 years considering patent life, regulatory costs, and market positioning.

Valuation models consider discounted cash flow (DCF) analyses, potential licensing deals, and partnership arrangements. A conservative approach accounts for speed of market adoption and competitive dynamics.


What Are the Key Risks and Opportunities?

Risks:

  • Patent litigation or challenges reducing exclusivity.
  • Regulatory delays or rejection in key markets.
  • Competitive differentiation failure.
  • Market access barriers in emerging economies.

Opportunities:

  • Expanding indications beyond vaginal yeast infections.
  • Strategic partnerships with large pharmaceutical firms.
  • Developing combination formulations with other gynecological medications.
  • Advancing formulation technology to improve efficacy or compliance.

Key Takeaways:

  • GYNAZOLE-1 operates in a sizable, growing market for women's health, with unmet needs still present.
  • Patent protection extends into the mid-2030s, providing a window for commercialization.
  • Competition remains stiff, but differentiation based on formulation or efficacy could secure initial market share.
  • Financial forecasts depend heavily on successful market entry, payer acceptance, and competitive behavior.
  • Manufacturing scalability and supply chain robustness are critical to realizing revenue projections.

FAQs

1. What is the regulatory status of GYNAZOLE-1?
It received FDA approval in 2021 and similar clearances in Europe. Approval relies on demonstrated safety and efficacy, with ongoing post-marketing surveillance.

2. When does patent protection for GYNAZOLE-1 expire?
Patent rights are expected to last until around 2030-2035, varying by jurisdiction.

3. How does GYNAZOLE-1 differ from existing antifungals?
It features a unique formulation that offers comparable efficacy with potentially improved tolerability or dosing regimens.

4. What are the main barriers to market penetration?
High competition from generic drugs, established prescriber habits, and payer formulary preferences.

5. What opportunities exist for growth?
Expanding indications, developing combination therapies, and securing strategic partnerships could increase market share and revenues.

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