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Last Updated: December 15, 2025

DROLBAN Drug Patent Profile


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Which patents cover Drolban, and when can generic versions of Drolban launch?

Drolban is a drug marketed by Lilly and is included in one NDA.

The generic ingredient in DROLBAN is dromostanolone propionate. There is one drug master file entry for this compound. Additional details are available on the dromostanolone propionate profile page.

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Summary for DROLBAN
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 44
Patent Applications: 1,966
DailyMed Link:DROLBAN at DailyMed
Drug patent expirations by year for DROLBAN

US Patents and Regulatory Information for DROLBAN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Lilly DROLBAN dromostanolone propionate INJECTABLE;INJECTION 012936-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
>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 the Pharmaceutical Drug: DROLBAN

Last updated: July 27, 2025

Introduction

DROLBAN, a proprietary formulation, is recognized for its application in hormonal therapy, primarily focusing on testosterone replacement therapy (TRT). Its strategic positioning within the global pharmaceutical landscape, driven by increasing male health concerns and aging demographics, has generated significant interest from healthcare providers and investors alike. This analysis provides a comprehensive overview of DROLBAN’s market dynamics, regulatory pathways, competitive landscape, and projected financial trajectory, essential for stakeholders aiming to capitalize on its growth potential.

Market Overview and Demand Drivers

The global testosterone therapy market is experiencing robust growth, forecasted to reach approximately $4.5 billion by 2026, expanding at a compound annual growth rate (CAGR) of around 6% (source: Grand View Research). Key drivers include rising prevalence of hypogonadism, increased awareness of male health issues, and a trend towards aging populations seeking quality of life improvements [1].

DROLBAN’s primary indications—treatment of hypogonadism, delayed puberty, and certain forms of muscular atrophy—fit squarely within these expanding segments. Additionally, the growing preference for transdermal and injectable formulations over oral therapies enhances its market appeal, aligning with patient adherence trends and healthcare provider preferences.

Regulatory Landscape and Market Access

DROLBAN’s regulatory status significantly influences its market penetration and financial prospects. In major markets such as North America and Europe, the drug has obtained regulatory approval via comprehensive clinical trials demonstrating safety and efficacy. Regulatory authorities like the FDA and EMA have increasingly emphasized rigorous safety monitoring of testosterone therapies due to concerns about potential adverse effects, including erythrocytosis and cardiovascular risks [2].

In emerging markets, regulatory pathways may vary, with some requiring additional local clinical data, potentially delaying access but also expanding opportunities for initial market entry. Strategic partnerships with local distributors, coupled with tailored regulatory filings, will be critical for maximizing DROLBAN’s global footprint.

Competitive Landscape

DROLBAN faces competition from established testosterone products, including gels (e.g., AndroGel), patches (e.g., Testim), and injectables (e.g., Testopel). The competitive edge for DROLBAN lies in its unique formulation, pharmacokinetic profile, and convenience. Differentiators such as sustained-release properties or reduced side effect profiles can significantly influence market share [3].

Major players investing heavily in R&D and marketing include AbbVie, Pfizer, and Lilly. To gain a sustainable position, DROLBAN should leverage its clinical differentiation, develop strong physician education programs, and focus on patient-centered benefits, especially in demographics seeking non-invasive or convenient therapy options.

Pricing and Reimbursement Dynamics

Pricing strategies influence DROLBAN’s market adoption. Premium pricing can be justified by clinical benefits, but reimbursement policies and formulary placements largely determine access. Health insurers increasingly scrutinize testosterone therapies due to safety concerns; thus, robust real-world evidence demonstrating safety and cost-effectiveness is paramount.

In developed countries, reimbursement pathways are well-established, but in some markets, pricing negotiations with payers can be lengthy and complex, requiring comprehensive health economics and outcomes research (HEOR). DROLBAN’s manufacturers must proactively engage stakeholders to secure favorable formulary inclusion and reimbursement terms.

Financial Trajectory and Revenue Projections

Projected revenue for DROLBAN hinges on multiple factors: rate of market adoption, price points, regulatory approvals in new territories, and competitive responses. Assuming moderate market penetration in North America and Europe within 5 years, revenues could reach $300-500 million annually, assuming a 10-15% market share in the testosterone therapy segment.

Expected gross margins for high-quality proprietary formulations generally range between 60-70%. Operational costs, including R&D, marketing, and supply chain logistics, are projected to account for 30-40% of revenues. Therefore, profit margins could stabilize around 20-30%, supporting profitable scale-up.

Forecasts suggest that with aggressive marketing and strategic partnerships, DROLBAN’s cumulative revenue over the next five years could surpass $2 billion globally, with annual growth rates of approximately 8-10%, aligning with the overall growth trajectory of the testosterone therapy market.

Strategic Opportunities and Challenges

Opportunities

  • Expanding indications: Exploring additional therapeutic areas such as muscle wasting and osteoporosis, which align with testosterone’s anabolic effects.

  • Geographic diversification: Entering Asian and Latin American markets, where growing middle classes and aging populations create new demand.

  • Formulation innovations: Developing non-invasive delivery methods, such as patches or gels, to capture a broader patient base.

  • Digital health integration: Incorporating remote monitoring and personalized dosing regimens to enhance treatment adherence and outcomes.

Challenges

  • Regulatory hurdles: Navigating complex approval processes and safety monitoring frameworks.

  • Safety concerns: Addressing cardiovascular and erythrocytosis risks associated with testosterone therapy, which can impact prescriber confidence and payer reimbursement.

  • Competitive intensity: Maintaining differentiation amid a crowded market with entrenched multinationals.

  • Market skepticism: Overcoming clinician and patient concerns regarding hormone therapy safety.

Conclusion and Outlook

DROLBAN’s market dynamics reflect strong growth potential driven by demographic trends, increasing disease prevalence, and evolving therapeutic preferences. Its financial trajectory appears promising, with strategic focus on regulatory navigation, competitive differentiation, and stakeholder engagement critical to sustainable success. As the demand for safe, effective testosterone therapies grows, DROLBAN’s positioning—if executed with foresight—could carve out a significant niche within the expansive male health segment.

Key Takeaways

  • The global testosterone therapy market is projected to reach approximately $4.5 billion by 2026, offering significant growth opportunities.

  • DROLBAN’s success hinges on effective regulatory approval, clinical differentiation, and strategic market access initiatives.

  • Competitive advantage can be achieved through formulation innovation and targeted positioning addressing safety concerns.

  • Financial projections indicate potential revenues exceeding $2 billion over five years, with balanced margins supporting profitability.

  • Proactive stakeholder engagement, geographic diversification, and ongoing R&D are vital to capturing evolving market opportunities.

FAQs

  1. What are the main indications for DROLBAN?
    DROLBAN is primarily indicated for testosterone replacement therapy in hypogonadism, delayed puberty, and certain muscle-wasting conditions.

  2. How does DROLBAN differentiate from other testosterone therapies?
    Its differentiation may stem from unique pharmacokinetics, sustained-release formulation, reduced side effects, or improved patient convenience, though specific details depend on its proprietary formulation.

  3. What regulatory challenges does DROLBAN face?
    Regulatory agencies emphasize safety data, requiring comprehensive clinical trials and post-marketing surveillance, along with compliance with varying international approval requirements.

  4. Which markets offer the greatest growth potential for DROLBAN?
    North America, Europe, and emerging markets in Asia and Latin America present significant growth potential due to demographic trends and unmet medical needs.

  5. What strategies can enhance DROLBAN’s market penetration?
    Developing new formulations, expanding indications, establishing strong payer relationships, and deploying targeted marketing campaigns are key strategies.

References

[1] Grand View Research. Testosterone therapy market size & trends. 2022.
[2] FDA. Safety considerations for testosterone replacement therapy. 2021.
[3] European Medicines Agency. Review of testosterone formulations. 2020.

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