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Last Updated: December 14, 2025

DROSPIRENONE, ETHINYL ESTRADIOL AND LEVOMEFOLATE CALCIUM Drug Patent Profile


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Which patents cover Drospirenone, Ethinyl Estradiol And Levomefolate Calcium, and when can generic versions of Drospirenone, Ethinyl Estradiol And Levomefolate Calcium launch?

Drospirenone, Ethinyl Estradiol And Levomefolate Calcium is a drug marketed by Lupin Ltd and Watson Labs Inc and is included in three NDAs.

The generic ingredient in DROSPIRENONE, ETHINYL ESTRADIOL AND LEVOMEFOLATE CALCIUM is drospirenone; ethinyl estradiol; levomefolate calcium. There are eleven drug master file entries for this compound. Three suppliers are listed for this compound. Additional details are available on the drospirenone; ethinyl estradiol; levomefolate calcium profile page.

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Summary for DROSPIRENONE, ETHINYL ESTRADIOL AND LEVOMEFOLATE CALCIUM
Drug patent expirations by year for DROSPIRENONE, ETHINYL ESTRADIOL AND LEVOMEFOLATE CALCIUM
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US Patents and Regulatory Information for DROSPIRENONE, ETHINYL ESTRADIOL AND LEVOMEFOLATE CALCIUM

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Lupin Ltd DROSPIRENONE, ETHINYL ESTRADIOL AND LEVOMEFOLATE CALCIUM drospirenone; ethinyl estradiol; levomefolate calcium TABLET;ORAL 205947-001 Jun 13, 2018 AB RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Watson Labs Inc DROSPIRENONE, ETHINYL ESTRADIOL AND LEVOMEFOLATE CALCIUM drospirenone; ethinyl estradiol; levomefolate calcium TABLET;ORAL 203593-001 Oct 11, 2016 AB RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Watson Labs Inc DROSPIRENONE, ETHINYL ESTRADIOL AND LEVOMEFOLATE CALCIUM drospirenone; ethinyl estradiol; levomefolate calcium TABLET;ORAL 203594-001 Oct 11, 2016 AB RX 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 Drospirenone, Ethinyl Estradiol, and Levomefollate Calcium Combination

Last updated: September 25, 2025


Introduction

The pharmaceutical landscape for hormonal contraceptives continues to evolve driven by technological advancements, regulatory shifts, and changing demographic needs. A notable development in this domain is the combination drug comprising drospirenone, ethinyl estradiol, and levomefollate calcium. This tri-ingredient formulation integrates estrogen and progestin components with a folate supplement to enhance reproductive health management, positioning it uniquely in both contraception and associated therapeutic markets.


Market Overview

Hormonal Contraceptives and Evolution

Hormonal contraceptives have historically dominated the global birth control landscape, with nearly 180 million women using such methods worldwide as of 2020, according to UN data. The market continues to expand, driven by increasing awareness, improved safety profiles, and regulatory approvals for new formulations [1].

Emergence of Multi-Component Therapies

Traditional contraceptives typically combine estrogen and progestin; however, recent years have seen a trend toward incorporating additional agents like folate to mitigate adverse effects and improve compliance. The addition of levomefollate calcium, a form of folate, aims to address folate deficiency-related risks, such as neural tube defects, potentially increasing patient adherence and therapeutic outcomes.

Market Segmentation

The drug's potential positioning spans:

  • Contraception: Particularly for women seeking combined hormonal contraceptives with added nutrient support.
  • Menstrual Disorders: Management of irregular cycles and associated symptoms.
  • Pregnancy Planning: As an added preventive measure against fetal neural tube defects if conception occurs unexpectedly.

Market Drivers

1. Growing Demand for Combination Contraceptives

The global contraceptive market is projected to grow at a CAGR of approximately 6.2% from 2021 to 2028, driven by rising awareness and acceptance. The inclusion of levomefollate calcium appeals to women prioritizing holistic reproductive health, enhancing product marketability.

2. Rising Awareness of Folate Supplementation

Folate deficiency remains a significant concern, especially in developing regions. The integration of levomefollate calcium in contraceptives addresses this gap, aligning with WHO recommendations for folate intake during reproductive years [2].

3. Regulatory and Approval Pathways

Regulatory agencies increasingly favor combination drugs that demonstrate improved safety and efficacy profiles. If approved, this formulation can benefit from expedited review processes, particularly in regions with pre-existing guidance for folate-inclusive contraceptives.

4. Technological Advancements in Drug Delivery

Improvements such as extended-release formulations and lower-dose options elevate patient compliance, reduce side effects, and can enable premium pricing strategies.

5. Demographic Trends

Rising urbanization and access to reproductive health services have fueled demand across Asia-Pacific, Latin America, and Africa, where unmet contraceptive needs remain significant.


Market Barriers

1. Regulatory Challenges

While combination drugs featuring folate are promising, they face complex regulatory evaluations regarding safety, efficacy, and drug-drug interactions, potentially delaying market entry.

2. Competition from Established Brands

Market incumbents like Yaz (levonorgestrel and ethinyl estradiol) and other combined oral contraceptives dominate existing shares, posing considerable hurdles for new entrants.

3. Safety and Side Effect Profiles

Drospirenone-containing contraceptives have been scrutinized for thromboembolic risks, which may influence prescriber and patient acceptance, despite the added benefit of levomefollate calcium.

4. Cost Considerations

Introducing a multi-component formulation may entail higher manufacturing costs, potentially impacting pricing strategies in price-sensitive markets.


Financial Trajectory and Investment Outlook

1. Market Penetration Potential

Given the trend toward personalized and comprehensive reproductive health solutions, the combination of drospirenone, ethinyl estradiol, and levomefollate calcium is poised to carve a niche within contraceptive and women's health segments.

2. Revenue Projections

Assuming successful clinical trial outcomes and regulatory approval, global revenues could reach several hundred million USD within 5 years post-launch, contingent on market adoption rates and pricing strategies.

3. Strategic Partnerships

Partnerships with regional pharmaceutical companies can accelerate market entry in emerging economies, leveraging existing distribution channels.

4. Pricing and Reimbursement

In markets like the U.S. and Europe, reimbursement policies favor innovative formulations that demonstrate clear health benefits. Premium pricing can be justified based on added folate and improved safety profiles.

5. R&D Investment and Patent Protection

Securing robust intellectual property rights around formulation methods and indications is critical. Continued R&D investment can facilitate line extensions and combination therapies, expanding revenue streams.


Regulatory Landscape and Commercialization Strategy

Proactive engagement with regulatory agencies, including the FDA and EMA, is critical. Demonstrating enhanced safety and efficacy, with comprehensive data on folate’s benefits, can facilitate approval pathways. A phased launch, initially targeting markets with high unmet needs, supports valuation growth and minimizes risk.


Market Risks and Mitigation

  • Regulatory Delays: Robust clinical data and early regulatory engagement mitigate delays.
  • Competitive Response: Differentiation through clinical benefits and targeted marketing can sustain competitive advantage.
  • Market Acceptance: Education campaigns emphasizing added health benefits will drive prescriber and patient acceptance.

Conclusion

The pharmaceutical market for drospirenone, ethinyl estradiol, and levomefollate calcium combination enjoys favorable market dynamics fueled by demographic shifts, technological innovation, and evolving regulatory frameworks. Its successful commercialization hinges on thorough clinical validation, strategic partnerships, and proactive management of competitive and regulatory hurdles. As awareness of reproductive health and holistic approaches intensifies, this formulation's financial prospects appear promising, potentially positioning it as a leader in next-generation hormonal contraceptives.


Key Takeaways

  • Growing Demand: The trend toward comprehensive reproductive health solutions enhances market opportunity.
  • Innovation Edge: Inclusion of folate distinguishes this formulation with added therapeutic value.
  • Regulatory Strategy: Early engagement and robust data underpin successful registration.
  • Market Penetration: Focused marketing and regional partnerships are vital.
  • Financial Outlook: High potential for revenue generation, with favorable long-term growth prospects.

FAQs

1. What therapeutic advantages does adding levomefollate calcium provide in a contraceptive formulation?
Adding levomefollate calcium supplies supplemental folate, reducing the risk of neural tube defects if unplanned pregnancy occurs and compensating for dietary deficiencies, thereby improving reproductive health outcomes and adherence.

2. How does regulatory approval complexity affect the market trajectory of this combination drug?
Regulatory authorities require comprehensive safety and efficacy data, especially given the inclusion of drospirenone, which has associated thromboembolic risks. Navigating approval pathways demands early engagement and robust clinical trials to mitigate delays.

3. Who are the primary competitors for this drug in the hormonal contraceptive market?
Established brands like Yaz (drospirenone and ethinyl estradiol) and other combined oral contraceptives dominate. Differentiation relies on the added folate component and associated health benefits.

4. What regional markets present the highest growth opportunities?
Emerging markets in Asia-Pacific, Latin America, and Africa exhibit high unmet contraceptive needs and favorable regulatory policies for innovative formulations, providing substantial growth potential.

5. How can pharmaceutical companies maximize the financial return on this combination drug?
Strategic approaches include early regulatory approval, targeted marketing emphasizing added benefits, forming regional partnerships, and pursuing patent protections to sustain market exclusivity.


References

[1] United Nations. “World Contraceptive Use 2020.”
[2] WHO. “Folate and Pregnancy,” World Health Organization, 2015.

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