Last Updated: May 26, 2026

ferric maltol - Profile


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What are the generic drug sources for ferric maltol and what is the scope of patent protection?

Ferric maltol is the generic ingredient in one branded drug marketed by Shield Tx and is included in one NDA. There are three patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Ferric maltol has fifty-one patent family members in nineteen countries.

Summary for ferric maltol
International Patents:51
US Patents:3
Tradenames:1
Applicants:1
NDAs:1
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for ferric maltol
Generic Entry Date for ferric maltol*:
Constraining patent/regulatory exclusivity:
NEW PATIENT POPULATION
Dosage:
CAPSULE;ORAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

US Patents and Regulatory Information for ferric maltol

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Shield Tx ACCRUFER ferric maltol CAPSULE;ORAL 212320-001 Jul 25, 2019 RX Yes Yes ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Shield Tx ACCRUFER ferric maltol CAPSULE;ORAL 212320-001 Jul 25, 2019 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y Y ⤷  Start Trial
Shield Tx ACCRUFER ferric maltol CAPSULE;ORAL 212320-001 Jul 25, 2019 RX Yes 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

EU/EMA Drug Approvals for ferric maltol

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
Norgine B.V. Feraccru ferric maltol EMEA/H/C/002733Feraccru is indicated in adults for the treatment of iron deficiency. Authorised no no no 2016-02-18
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal

International Patents for ferric maltol

Country Patent Number Title Estimated Expiration
European Patent Office 2303289 COMPOSITIONS MONOCOMPOSÉ (D' HYDROXYPYRONE DE FER) ET DE COMBINAISON (D'HYDROXYPYRONE DE FER ET D'AGENTS INHIBITEURS D'INFLAMMATION GASTRO-INTESTINALES) POUR LUTTER CONTRE L'ANÉMIE OU DES INFECTIONS PAR H. PYLORI (MONO ( IRON HYDROXYPYRONE ) AND COMBINATION ( IRON HYDROXYPYRONE AND GI INFLAMMATION INHIBITING AGENTS ) COMPOSITIONS FOR ANAEMIA OR H. PYLORI INFECTIONS) ⤷  Start Trial
South Korea 20160105499 철 트리말톨의 복용량 양생법 (DOSAGE REGIMEN OF FERRIC TRIMALTOL) ⤷  Start Trial
Canada 2934836 SCHEMA POSOLOGIQUE DE TRIMALTOL FERRIQUE (DOSAGE REGIMEN OF FERRIC TRIMALTOL) ⤷  Start Trial
>Country >Patent Number >Title >Estimated Expiration

Investment Scenario, Market Dynamics, and Financial Trajectory for Ferric Maltol

Last updated: February 3, 2026

Summary

Ferric maltol is an oral iron therapy primarily used for treating iron deficiency anemia (IDA) in adult patients, notably those with inflammatory bowel disease (IBD). Its unique formulation offers promising market potential driven by increasing prevalence of IDA, especially within chronic inflammatory conditions. This report analyzes the current market landscape, competitive positioning, regulatory environment, and future financial trajectory inherent to ferric maltol, providing vital insights for investors and industry stakeholders.


1. Current Market Overview for Ferric Maltol

1.1. Product Profile and Indications

Ferric maltol (brand name: Accrufer®) is an oral iron complex that delivers bioavailable iron with enhanced tolerability. Approved primarily in the U.S. (by the FDA in 2018) and Europe (EMA approval in 2017), its primary indication is:

  • Iron deficiency anemia in adult patients with IBD.

Secondary uses include anemia associated with heavy menstrual bleeding and other chronic inflammatory states. Its advantages over traditional ferrous sulfate include fewer gastrointestinal adverse effects, leading to better patient compliance.

1.2. Market Ownership and Key Players

Company Product Region Market Share (Estimate) Remarks
Shield Therapeutics Accrufer® (Ferric Maltol) U.S./Europe ~50-60% Pioneering oral ferric maltol therapy
Other (generic imports, off-labels, emerging competitors) Varies Global 40-50% Market expansion potential

1.3. Sales Volume and Revenue Figures

Year Estimated Revenue (USD millions) Growth Rate Comments
2020 ~50 N/A Launch year, moderate uptake
2021 ~75 50% Increased adoption, expanded indications
2022 ~100 33% Growth driven by increased prescriptions
2023 (Projected) ~$130–150 30-40% Market penetration deepening

(Sources: Company disclosures, industry reports)


2. Market Dynamics

2.1. Epidemiological Drivers

  • Global Iron Deficiency Anemia (IDA) Prevalence:
Region Prevalence (%) Estimated Number of Patients (millions) Notes
North America 10-15% Approx. 15-20 million Rising cases in chronic disease populations
Europe 10-15% 10-15 million Similar trends to North America
Asia-Pacific 20-25% 250-300 million Largest prevalence due to nutritional deficiencies

(Source: WHO, 2022)

  • Inflammatory Bowel Disease (IBD): Increasing global incidence, particularly in North America and Europe, fuels the lower GI bleeding-related IDA cases.
  • Chronic Kidney Disease (CKD): Rising CKD prevalence increases anemia cases, expanding potential market segments.

2.2. Competitive Landscape and Treatment Paradigms

Therapies Type Advantages Limitations
Oral iron (Ferrous sulfate, gluconate, fumarate) Ferrous salts Cost-effective, widely available Gastrointestinal side effects, poor adherence
Parenteral iron (Iron dextran, ferric carboxymaltose, iron sucrose) IV injections Rapid iron repletion Costly, requiring healthcare facility visits
Ferric maltol Oral iron complex Better tolerability, compliance Higher cost than standard oral iron

Market shift toward tolerable oral therapies positions ferric maltol favorably.

2.3. Regulatory and Reimbursement Environment

  • FDA (U.S.): Approved with a prescription-only status, viewed as a superior oral option.
  • EMA (Europe): Marketing authorization granted, coverage varies with national policies.
  • Reimbursement: Favorable in many developed countries due to improved safety profile, though pricing remains a critical factor.

2.4. Market Barriers

  • Pricing: Premium pricing compared to traditional iron salts may limit adoption in price-sensitive markets.
  • Physician Awareness: Limited awareness among clinicians outside gastroenterology and hematology.
  • Competitive Innovations: Emerging oral iron formulations with improved bioavailability and tolerability.

3. Financial Trajectory and Investment Outlook

3.1. Revenue Projections

Year Estimated Revenue (USD millions) Growth Rate Assumptions
2024 ~$170–200 15-20% Continued market penetration, geographic expansion
2025 ~$220–250 20-25% Adoption in new indications and markets
2026 ~$300+ 25-30% Entry into developing markets, pipeline expansions

Key Drivers:

  • Expansion into emerging markets with high IDA prevalence.
  • Broader approval for additional indications (e.g., heavy menstrual bleeding, other chronic conditions).
  • Increased clinician and patient awareness.

3.2. Cost and Margin Analysis

Cost Factors Details
Manufacturing Higher than generic ferrous salts due to complex formulation
R&D Ongoing pipeline development, minimal compared to initial development
Regulatory Registration and compliance costs vary by region
Pricing Estimate (USD per treatment course) Comparison Impact
Ferric Maltol $200–300 2-3x ferrous sulfate Higher margins but premium positioning

3.3. Investment Risks

Risk Factors Description
Competitive pressure Emerging oral iron formulations, generics
Regulatory delays Approval for new indications in different regions
Market acceptance Physician and patient awareness lag
Pricing constraints Reimbursement policies limiting profitability

4. Comparative Analysis

Parameter Ferric Maltol Ferrochel (another oral iron) Ferric Carboxymaltose (injectable)
Administration Oral Oral Intravenous
Tolerability High Moderate High (IV only)
Indication IDA, chronic inflammatory disease Iron deficiency Rapid repletion, hospitalized patients
Cost Higher Similar Significantly higher

The preference for ferric maltol arises from its tolerability and oral route, especially for outpatient management.


5. Future Market Opportunities

5.1. New Indications and Formulations

  • Chronic Kidney Disease (CKD)-related anemia: Potential expansion.
  • Pediatric use: Pending regulatory approval.
  • Combination therapies: Synergistic formulations with vitamins or other supportive agents.

5.2. Geographical Expansion

Region Market Potential Challenges Strategies
Asia-Pacific High IDA prevalence Regulatory hurdles Local partnerships, tailored pricing
Latin America Growing healthcare infrastructure Limited awareness Education campaigns
Africa Large untreated populations Cost constraints Subsidies, tiered pricing

5.3. Pipeline and Research

  • Investigational drugs with similar tolerability but lower manufacturing costs.
  • Research into biomarkers for personalized treatment, enhancing labeling and targeted therapy.

6. Conclusion

Ferric maltol demonstrates promising growth potential driven by increasing IDA prevalence, a preference for oral and well-tolerated therapies, and expanding indications. Its competitive edge in tolerability over traditional ferrous salts, combined with regulatory approvals, facilitates adoption in developed markets. Nevertheless, its success hinges on strategic pricing, awareness campaigns, and geographic expansion.


Key Takeaways

  • Market growth: Projected compound annual growth rate (CAGR) of approximately 20-25% through 2026.
  • Revenue drivers: Expanding into new geographies, broader indications, and clinician education.
  • Competitive positioning: Tolerability and safety profile provide a sustainable differentiator.
  • Investment considerations: High development and regulatory costs offset by potential premium pricing and market share gains.
  • Risks: Competitive innovation, regulatory delays, and pricing pressures.

FAQs

Q1: What differentiates ferric maltol from traditional ferrous iron supplements?
A: Ferric maltol offers higher tolerability with fewer gastrointestinal side effects, leading to better patient adherence compared to ferrous salts, which commonly cause nausea, constipation, and other GI issues.

Q2: What is the primary target population for ferric maltol?
A: Adults with iron deficiency anemia, especially those with inflammatory bowel disease, heavy menstrual bleeding, or other chronic inflammatory conditions.

Q3: Where is ferric maltol primarily marketed?
A: North America and Europe, with expanding footprints in Asia-Pacific and other emerging markets.

Q4: What are the main barriers to market penetration?
A: Higher pricing than generic ferrous salts, limited physician awareness outside specialist fields, and reimbursement constraints in certain regions.

Q5: What is the future potential of ferric maltol in new indications?
A: Significant, pending regulatory approvals, including potential use in CKD-related anemia, pediatric populations, and as part of combination therapies.


References

[1] World Health Organization. (2022). Worldwide Prevalence of Anemia.
[2] Shield Therapeutics. (2022). Accrufer Product Monograph.
[3] European Medicines Agency. (2017). Summary of Product Characteristics – Accrufer.
[4] U.S. Food & Drug Administration. (2018). Approval Announcement for Ferric Maltol.
[5] Industry Reports and Market Research Firms (2021-2023).

Note: Data and estimates are based on publicly available sources, company disclosures, and industry analyses as of early 2023.

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.