Last Updated: August 8, 2026

MICROGESTIN 1/20 Drug Patent Profile


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When do Microgestin 1/20 patents expire, and when can generic versions of Microgestin 1/20 launch?

Microgestin 1/20 is a drug marketed by Dr Reddys Labs Sa and is included in one NDA.

The generic ingredient in MICROGESTIN 1/20 is ethinyl estradiol; norethindrone acetate. There are twenty-six drug master file entries for this compound. Twenty-six suppliers are listed for this compound. Additional details are available on the ethinyl estradiol; norethindrone acetate profile page.

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Questions you can ask:
  • What is the 5 year forecast for MICROGESTIN 1/20?
  • What are the global sales for MICROGESTIN 1/20?
  • What is Average Wholesale Price for MICROGESTIN 1/20?
Summary for MICROGESTIN 1/20
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors:4
Patent Applications:206
What excipients (inactive ingredients) are in MICROGESTIN 1/20?MICROGESTIN 1/20 excipients list
DailyMed Link:MICROGESTIN 1/20 at DailyMed

US Patents and Regulatory Information for MICROGESTIN 1/20

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Dr Reddys Labs Sa MICROGESTIN 1/20 ethinyl estradiol; norethindrone acetate TABLET;ORAL-21 075647-002 Jul 30, 2003 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 MICROGESTIN 1/20

Last updated: March 20, 2026

What is MICROGESTIN 1/20?

MICROGESTIN 1/20 (desogestrel and ethinyl estradiol) is a combined oral contraceptive pill (OCP) used for birth control. It is marketed primarily in Europe, Australia, and parts of Asia under various brand names. The medication contains 1 mg of desogestrel and 20 micrograms of ethinyl estradiol.

Market Landscape and Competitive Position

Market Penetration

  • Predominantly sold in Europe, Australia, and select Asian markets.
  • Competes with other combined oral contraceptives such as Yasmin, Diane 35, and Microgynon.
  • Market share varies depending on regional prescribing patterns, regulatory approvals, and marketing strategies.

Key Competitors and Alternatives

Brand Name Active Ingredients Market Focus Market Share (Estimate)
Yasmin Drospirenone + Ethinyl estradiol Global, with high penetration in US and Europe 9% of global OCP market
Microgynon Levonorgestrel + Ethinyl estradiol Widely used, lower-cost option 7%
Diane 35 Cyproterone acetate + Ethinyl estradiol Treats hormonal acne, primarily in Europe 4%

Regulatory and Prescriber Trends

  • Regulatory approval exists across multiple jurisdictions.
  • Prescriber preferences lean toward contraceptives with established profiles and fewer side effects.
  • Concerns about venous thromboembolism (VTE) influence market dynamics; ethinyl estradiol doses above 20 micrograms tend to face increased scrutiny.

Market Drivers

  • Increasing global demand for reliable contraceptive methods.
  • Rising awareness and acceptance of oral contraceptives in emerging markets.
  • Growing focus on combination contraceptives that offer added benefits like reduced acne.
  • Expanding reproductive healthcare infrastructure in Asia-Pacific and Latin America.

Market Challenges

  • Regulatory restrictions due to safety concerns over VTE risks, especially with estrogen-containing pills.
  • Competition from new contraceptive methods, including long-acting reversible contraceptives (LARCs), in-vitro fertilization, and non-hormonal options.
  • Patent expirations or lack of exclusivity limits pricing power.
  • Pricing pressures in generic markets.

Financial Trajectory

Revenue Projections

  • The global combined oral contraceptive market was valued at approximately USD 4.2 billion in 2022 [1].
  • MICROGESTIN 1/20 accounts for an estimated 2-3% of this market, translating to USD 84-126 million in revenue.
  • Compound annual growth rate (CAGR) forecast at around 3% from 2023 to 2030, driven by emerging markets.

Cost Structure and Pricing

  • Wholesale prices vary significantly by region; generic versions are priced 20-30% lower than branded counterparts.
  • Profit margins depend on manufacturing costs and regional pricing power.
  • Market entry costs largely involve regulatory approval and marketing.

Market Expansion Opportunities

  • Launching in underserved regions such as Africa and Latin America.
  • Developing enhanced formulations with lower estrogen doses or added benefits.
  • Partnering with local distributors to increase penetration.

Potential Risks and Opportunities

Risks

  • Regulatory actions related to safety concerns.
  • Patent challenges or loss of exclusivity.
  • Shifts in consumer preferences toward non-hormonal options.

Opportunities

  • Innovation in delivery methods, such as transdermal patches or vaginal rings.
  • Educational campaigns to increase awareness.
  • Expansion into fertility preservation and other reproductive health areas.

Summary

MICROGESTIN 1/20 holds a stable but competitive position within the global contraceptive market. Growth prospects rely on regional expansion, regulatory developments, and innovation. Although facing challenges from safety concerns and emerging contraceptive methods, it benefits from global demand for reliable birth control.


Key Takeaways

  • MICROGESTIN 1/20's regional dominance limits global market share but maintains consistent revenue streams.
  • The global combined oral contraceptive market is projected to grow modestly at a 3% CAGR through 2030.
  • Competition and safety concerns affect market dynamics; innovation and expansion into underserved markets present growth avenues.
  • Pricing strategies and regulatory environments heavily influence profitability.
  • Market growth depends on overcoming safety perceptions and increasing awareness in emerging markets.

FAQs

Q1: What is the primary regulatory concern around MICROGESTIN 1/20?
A1: Concerns mainly involve the risk of venous thromboembolism associated with estrogen-containing contraceptives, leading to regulatory scrutiny and potential restrictions.

Q2: How does the market share of MICROGESTIN 1/20 compare to its competitors?
A2: It holds an estimated 2-3% share of the global combined oral contraceptive market, trailing behind brands like Yasmin and Microgynon.

Q3: What regional markets are most promising for expansion?
A3: Regions in Latin America, Africa, and parts of Asia-Pacific offer growth opportunities due to increasing contraceptive demand and infrastructure development.

Q4: How does patent status influence MICROGESTIN 1/20's financial trajectory?
A4: Lack of patent exclusivity in many markets allows for generic competition, leading to price erosion and pressure on margins.

Q5: What are potential product development strategies to improve market position?
A5: Developing formulations with lower estrogen doses, new delivery systems, or combining contraceptive use with other reproductive health benefits can create differentiation.


References

[1] MarketData LLC. (2023). Global Contraceptive Market Report.

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