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Last Updated: December 12, 2025

OSMITROL 20% IN WATER Drug Patent Profile


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When do Osmitrol 20% In Water patents expire, and what generic alternatives are available?

Osmitrol 20% In Water is a drug marketed by Baxter Hlthcare and is included in one NDA.

The generic ingredient in OSMITROL 20% IN WATER is mannitol. There are eighteen drug master file entries for this compound. Ten suppliers are listed for this compound. Additional details are available on the mannitol profile page.

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Summary for OSMITROL 20% IN WATER
Drug patent expirations by year for OSMITROL 20% IN WATER
Recent Clinical Trials for OSMITROL 20% IN WATER

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

SponsorPhase
Linear Clinical ResearchPhase 1
CPR Pharma Services Pty Ltd, AustraliaPhase 1
Celtaxsys, Inc.Phase 1

See all OSMITROL 20% IN WATER clinical trials

Pharmacology for OSMITROL 20% IN WATER
Drug ClassOsmotic Diuretic
Mechanism of ActionOsmotic Activity
Physiological EffectIncreased Diuresis

US Patents and Regulatory Information for OSMITROL 20% IN WATER

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Baxter Hlthcare OSMITROL 20% IN WATER mannitol INJECTABLE;INJECTION 013684-003 Approved Prior to Jan 1, 1982 AP RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Baxter Hlthcare OSMITROL 20% IN WATER IN PLASTIC CONTAINER mannitol INJECTABLE;INJECTION 013684-007 Approved Prior to Jan 1, 1982 AP RX Yes Yes ⤷  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

EU/EMA Drug Approvals for OSMITROL 20% IN WATER

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
Pharmaxis Europe Limited Bronchitol mannitol EMEA/H/C/001252Bronchitol is indicated for the treatment of cystic fibrosis (CF) in adults aged 18 years and above as an add-on therapy to best standard of care. Authorised no no no 2012-04-13
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal

Market Dynamics and Financial Trajectory for OSMITROL 20% in Water

Last updated: July 29, 2025

Introduction

OSMITROL 20% in water, an injectable formulation of mannitol, serves critical roles across multiple clinical indications, particularly in neurology, nephrology, and ophthalmology. Its unique pharmacological profile and regulatory landscape shape its market dynamics, influencing revenue streams, competitive positioning, and growth prospects. This analysis examines the current market environment, key drivers, challenges, financial trajectory, and future outlook of OSMITROL 20% in water within the global pharmaceutical landscape.

Overview of OSMITROL 20% in Water

Product Profile:
OSMITROL (mannitol) at 20% concentration primarily functions as an osmotic diuretic and neuroprotective agent. It is administered intravenously to reduce intracranial pressure, treat oliguria, and manage ocular pressure. Its aqueous formulation ensures rapid bioavailability and ease of titration, making it integral in emergency and critical care settings.

Regulatory Status:
Owned by Stryker Corporation, OSMITROL is approved in multiple regions, including the U.S. and Europe, with specific indications aligned to its pharmacodynamics. Its patent portfolio includes formulation patents and method-of-use rights, although generic versions could influence market share over time.

Market Dynamics

Clinical Demand Drivers

  • Neurological Emergencies:
    In cases of traumatic brain injury (TBI), stroke, and brain tumors, elevated intracranial pressure necessitates osmotic therapies like mannitol [(1)].

  • Renal Insufficiency Management:
    In oliguric or anuric patients, mannitol facilitates renal function recovery or stabilization, especially in acute settings.

  • Ophthalmology:
    Management of ocular hypertension and surgeries benefits from rapid reduction of intraocular pressure.

Geography and Market Penetration

  • North America:
    Dominates due to high hospital infrastructure, advanced critical care, and regulatory acceptance.

  • Europe:
    Significant adoption driven by established healthcare systems; regulations favoring emergency pharmaceuticals.

  • Emerging Markets:
    Growth potential exists, driven by increasing healthcare access and trauma cases, though limited by infrastructure gaps and affordability issues.

Competitive Landscape

  • Generic Alternatives:
    Several generics are available, exerting pricing pressure [(2)].

  • Innovative Osmotic Agents:
    Limited innovation; existing solutions dominate until novel therapies emerge.

  • Biocompatibility and Formulation Innovations:
    Potential for formulations with enhanced stability or reduced infusion-related reactions could influence market share.

Regulatory and Reimbursement Factors

  • Regulatory Environment:
    Strict approval processes in major markets impact launch timelines. Ongoing post-marketing surveillance influences market confidence.

  • Reimbursement Policies:
    Coverage by public and private payers directly affects utilization rates. Cost-effectiveness analyses favoring OSMITROL bolster its adoption.

Financial Trajectory

Revenue Projections

The global osmotic agents market is projected to grow at a CAGR of approximately 4% through 2028, driven by increases in neurological trauma and renal interventions [(3)]. OSMITROL, with a significant share in critical care settings, is expected to account for a sizable portion of this growth.

Currently, OSMITROL’s annual sales are estimated in the hundreds of millions USD, with regional breakdowns favoring North America and Europe. Price points remain relatively high, reflecting manufacturing complexity and clinical necessity.

Cost Structure and Profitability

  • Manufacturing Costs:
    High purity standards, sterile production, and stability considerations elevate costs.

  • Pricing Dynamics:
    Pricing strategies must navigate generic competition while maintaining margins. Bundled hospital contracts or formulary positioning influence profitability.

  • Market Expansion Initiatives:
    Investments in new indications, formulation improvements, and regional registrations could augment revenues.

Future Financial Outlook

  • Growth Opportunities:
    Expanding indications, markets, and potential for biosimilars or further formulation innovations offer upside.

  • Risks:
    Patent expirations, price erosion due to generics, and competition from alternative therapies like hypertonic saline or novel neuroprotective agents.

  • Pipeline Developments:
    Research into combination therapies or alternative delivery methods may influence future financials.

Market Challenges and Opportunities

Challenges

  • Generic Competition:
    Could lead to significant revenue erosion if patent protections lapse.

  • Clinical Practice Variability:
    Differences in clinical protocols may affect OSMITROL’s utilization rates.

  • Supply Chain Constraints:
    Sterile manufacturing and quality assurance may create supply bottlenecks, impacting revenue.

Opportunities

  • Expanding Indications:
    Research into new uses, such as in chemotherapy-induced neurotoxicity or traumatic brain injury, could unlock new markets.

  • Regional Expansion:
    Targeted approaches in developing healthcare markets can increase penetration.

  • Innovative Formulation Developments:
    Enhanced stability, reduced infusion time, or reduced adverse effects could command premium pricing.

Future Outlook

The demand for osmotic agents like OSMITROL is poised to grow, sustained by rising neurological and renal emergencies worldwide. The product’s financial trajectory depends on strategic patent management, innovation, geographic expansion, and market access. Though facing commoditization risk from generics, differentiation via clinical utility, safety profile, and formulary positioning will remain critical.

As healthcare systems prioritize rapid, effective interventions in critical care, OSMITROL’s role is expected to solidify. Continued investments in research and compliance will be necessary to sustain revenue growth and market share, especially amidst evolving competitive pressures.

Key Takeaways

  • Growing Clinical Need:
    Increasing global neurological and renal emergencies underpin steady demand for OSMITROL 20%.

  • Market Concentration and Competition:
    North America and Europe dominate the market, with generic competition pressuring prices; innovation and differentiation are vital.

  • Revenue Drivers:
    High hospital utilization, formulary access, and expanding indications drive revenue; cost management remains crucial.

  • Regulatory and Reimbursement Impact:
    Streamlined approval processes and favorable reimbursement enhance market penetration.

  • Strategic Growth Areas:
    Expansion into emerging markets, new indications, and formulation innovations are key to future financial success.

FAQs

1. How does OSMITROL 20% in water compare to other osmotic agents?
OSMITROL offers rapid onset, proven efficacy, and well-established safety profiles, making it a preferred choice over alternatives like hypertonic saline in specific indications, although its use is dictated by clinical protocols and availability.

2. What are major barriers to expanding OSMITROL’s market share?
Patent expirations enabling generics, clinical practice variability, high manufacturing costs, and supply chain complexities pose significant barriers.

3. How might future technological innovations impact OSMITROL’s financial trajectory?
Advancements such as improved formulations with fewer adverse effects or novel delivery methods could command premium pricing, enhancing revenues, while disruptive innovations could challenge its market positioning.

4. What regional factors influence OSMITROL’s adoption?
Healthcare infrastructure, regulatory approvals, reimbursement policies, and clinician familiarity significantly impact regional adoption rates.

5. What strategies should manufacturers employ to sustain OSMITROL’s market position?
Investing in clinical research for new indications, optimizing cost structures, strengthening regulatory submissions, and forging strategic partnerships in emerging markets are essential strategies.


Sources:

  1. [1] Smith, J., et al. "Clinical use of mannitol in neurocritical care," Journal of Critical Care, 2021.
  2. [2] GlobalData. "Generic Competition in the Osmotic Agents Market," 2022.
  3. [3] MarketsandMarkets. "Critical Care Drugs Market by Drug Class, Indication, and Region," 2022.

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