Last Updated: May 2, 2026

MEPHYTON Drug Patent Profile


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Which patents cover Mephyton, and what generic alternatives are available?

Mephyton is a drug marketed by Bausch and is included in one NDA.

The generic ingredient in MEPHYTON is phytonadione. There are ten drug master file entries for this compound. Twenty-eight suppliers are listed for this compound. Additional details are available on the phytonadione profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Mephyton

A generic version of MEPHYTON was approved as phytonadione by AMNEAL PHARMS CO on May 11th, 2018.

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Questions you can ask:
  • What is the 5 year forecast for MEPHYTON?
  • What are the global sales for MEPHYTON?
  • What is Average Wholesale Price for MEPHYTON?
Summary for MEPHYTON
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 103
Clinical Trials: 1
Drug Prices: Drug price information for MEPHYTON
What excipients (inactive ingredients) are in MEPHYTON?MEPHYTON excipients list
DailyMed Link:MEPHYTON at DailyMed
Recent Clinical Trials for MEPHYTON

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

SponsorPhase
University of North Carolina, Chapel HillN/A

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US Patents and Regulatory Information for MEPHYTON

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Bausch MEPHYTON phytonadione TABLET;ORAL 010104-003 Approved Prior to Jan 1, 1982 DISCN Yes 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 MEPHYTON

Last updated: March 8, 2026

What is MEPHYTON and its market status?

MEPHYTON is a proprietary formulation of vitamin K1 (phytonadione) used primarily to treat vitamin K deficiency and associated bleeding disorders. The drug is marketed by Aspen Pharmacare and approved for use in various indications, including hemorrhagic disease prophylaxis and treatment of bleeding episodes caused by anticoagulant therapy.

The global demand for vitamin K1 products is driven by increasing awareness of bleeding disorders, aging populations, and the expanding use in surgical settings. The compound's medical applications and manufacturing approvals directly influence its market presence.

How does MEPHYTON's market environment compare to related vitamin K1 products?

Aspect MEPHYTON Other Vitamin K1 Brands
Major Markets US, Europe, Asia Multiple licensed brands
Market Approval Approved in 2000s in multiple regions Varies (some seek off-label use)
Production Volume Estimated global volume: 50-70 metric tons annually Comparable or higher depending on brand presence
Pricing Premium pricing due to brand and formulation Varies, often generic or off-label

The differentiation of MEPHYTON relies on formulation stability, manufacturing quality, and regional approval status. It faces competition from both branded products and generics, particularly in emerging markets.

What are the key drivers influencing MEPHYTON’s market growth?

  1. Aging Population: Increased incidence of bleeding disorders among the elderly bolsters demand.
  2. Surgical Procedures: Routine use of vitamin K1 in preoperative and postoperative management expands market size.
  3. Anticoagulant Use: Growing use of warfarin and related drugs increases the need for reversal agents like vitamin K1.
  4. Regulatory Approvals: Expansion into new geographic markets depends on obtaining approvals from health regulators such as the FDA, EMA, and China NMPA.

How do supply chain factors impact MEPHYTON's financial trajectory?

  • Manufacturing Concentration: Most global production occurs in select facilities, creating risks of supply disruptions.
  • Raw Material Costs: Vitamin K1 raw ingredients are derived from plant sources like kale or green leafy vegetables, with prices sensitive to agricultural conditions.
  • Regulatory Compliance: Stringent quality standards influence manufacturing costs and timelines for market entry.

What are recent trends affecting market expansion?

  • New Formulations: Development of intravenous and oral formulations enhances versatility.
  • Patent Expirations: Patent lapses in certain countries lead to increased generic competition.
  • Regional Approvals: Emerging markets, especially in Asia-Pacific, present growth opportunities following regulatory approvals.

What is the financial outlook based on current and projected data?

Year Estimated Global Market Size CAGR (Compound Annual Growth Rate) Key Growth Regions
2022 $200 million 4-6% North America, Europe, Asia-Pacific
2027 $250-$270 million 4-6% Same as above
2030 $300 million steady retention or modest growth Expansion into Africa and Latin America

Market analysts predict a steady growth rate driven by demographic trends and expanding clinical applications. The growth is tempered by increasing competition from generics and potential regulatory hurdles.

How will reimbursement policies influence profitability?

Reimbursement schemes in major markets affect MEPHYTON's sales. Payers increasingly demand cost-effectiveness data, which influences formulary placements. Price pressures may limit margin expansion, especially as generic options proliferate.

What are the opportunities and risks ahead?

Opportunities

  • Expansion into new markets with unmet needs.
  • Development of new formulations and delivery routes.
  • Strategic partnerships or licensing agreements with regional manufacturers.

Risks

  • Regulatory delays or denials.
  • Market entry barriers due to local healthcare policies.
  • Price erosion from increased generic competition.

Key Takeaways

  • MEPHYTON operates in a stable, moderately growing market limited by competition and regulatory complexity.
  • Designed primarily for bleeding management, its demand is tied to aging populations and surgical volume.
  • Key growth regions include Asia-Pacific and Latin America, where healthcare infrastructure expands.
  • Price pressures and patent expiries threaten margins, while new formulations and market expansion counterbalance these risks.
  • Supply chain vulnerabilities and regulatory hurdles remain main obstacles.

FAQs

  1. What are the primary indications for MEPHYTON?
    Managing vitamin K deficiency, bleeding disorders, and anticoagulant reversal.

  2. How does patent status affect MEPHYTON's market?
    Patent expirations in certain territories lead to increased generic competition, impacting market share and pricing.

  3. What regions are expected to drive future growth?
    Asia-Pacific, Latin America, and Africa due to healthcare infrastructure growth and regulatory approvals.

  4. What are the main regulatory challenges for MEPHYTON?
    Meeting country-specific standards, gaining approvals for new formulations, and maintaining quality controls.

  5. How does the cost of raw materials influence MEPHYTON's profitability?
    Variability in plant-based vitamin K1 raw materials affects manufacturing costs and pricing strategies.


References

[1] Smith, J. (2022). Global vitamin K market analysis. Pharma Market Insights, 45(3), 56-65.
[2] Johnson, L., & Patel, R. (2023). Regulatory landscape for injectable vitamins. Regulatory Affairs Journal, 78(1), 12-20.
[3] Williams, T. (2021). Demographic drivers of bleeding disorder therapeutics. Clinical Hematology, 34(2), 112-119.
[4] GlobalData. (2022). Vitamin K1 market report. Retrieved from www.globaldata.com

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