Last Updated: June 18, 2026

INTRALIPID 30% Drug Patent Profile


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Which patents cover Intralipid 30%, and what generic alternatives are available?

Intralipid 30% is a drug marketed by Fresenius and is included in one NDA.

The generic ingredient in INTRALIPID 30% is soybean oil. There are thirteen drug master file entries for this compound. Five suppliers are listed for this compound. Additional details are available on the soybean oil profile page.

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Summary for INTRALIPID 30%
Recent Clinical Trials for INTRALIPID 30%

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SponsorPhase
University of RochesterPHASE2
CROWDHELIX LIMITEDPHASE2
University College, LondonPHASE2

See all INTRALIPID 30% clinical trials

Pharmacology for INTRALIPID 30%
Drug ClassLipid Emulsion

US Patents and Regulatory Information for INTRALIPID 30%

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Fresenius INTRALIPID 30% soybean oil INJECTABLE;INJECTION 019942-001 Dec 30, 1993 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

Market Dynamics and Financial Trajectory for INTRALIPID 30%

Last updated: January 15, 2026

Executive Summary

INTRALIPID 30%, a longstanding intravenous lipid emulsion formulation, remains an essential product for neonatal and adult parenteral nutrition. Its market trajectory is shaped by evolving clinical guidelines, regulatory landscapes, and demographic factors. This report dissects the current market dynamics, regulatory environment, pricing strategies, key competitors, and future financial projections to guide stakeholders in strategic decision-making.


What is INTRALIPID 30% and Why Is It Significant?

INTRALIPID 30% is a pre-emulsified lipid emulsion primarily composed of soybean oil, serving as a caloric supplement in parenteral nutrition (PN). It provides essential fatty acids, primarily omega-3 and omega-6, vital for metabolic processes, brain development, and immune functions, particularly in neonatal intensive care units (NICUs) and critical care settings.

Key features:

Attribute Specification
Lipid Concentration 30%
Composition Soybean oil-based (mainly omega-6 fatty acids)
Administration Route Intravenous
Indications Neonatal and adult PN, metabolic support
Regulatory Status Approved in multiple regions, including US, EU, Asia

Its significance is driven by the clinical importance of lipid provision in total parenteral nutrition, especially given the trend toward early nutritional intervention in vulnerable populations.


Market Dynamics

What Are the Key Drivers Influencing Market Growth?

1. Increasing Demand for Parenteral Nutrition (PN)

  • Rising incidences of prematurity, gastrointestinal disorders, and surgeries augment PN use.
  • Neonatal intensive care units (NICUs) and critical care units increasingly rely on lipid emulsions.

2. Demographic Trends and Global Nutritional Needs

  • Growing neonatal populations in emerging markets boost demand.
  • Aging populations with malnutrition or health conditions requiring PN.

3. Regulatory Approvals and Guidelines

  • Favorable regulatory status in major markets (FDA, EMA).
  • Endorsements of lipid emulsions in nutritional guidelines (e.g., ESPGHAN, ASPEN).

4. Technological Innovations and Product Differentiation

  • Development of lipid emulsions with tailored fatty acid profiles (e.g., omega-3 enriched variants).
  • Improved safety profiles with reduced adverse effects.

5. Competitive Position of INTRALIPID

  • Market leader with decades of presence.
  • Recognized safety and efficacy profile.

What Are the Challenges and Market Constraints?

1. Regulatory and Safety Concerns

  • Azo- and toxicology issues regarding soybean oil-derived lipids.
  • Concerns about trans fatty acids and inflammation.

2. Competition from Alternatives

Competitor Products Description Market Share (Estimate)
SMOFLIPID (Fresenius Kabi) Fish oil-based emulsion, omega-3 enriched Rising
Lipofundin MCT (Baxter) MCT-based formulations Moderate
Lipid injectable products (generic) Varying formulations Fragmented

3. Cost and Pricing Pressures

  • Price competition amid healthcare cost containment.
  • Supply chain disruptions affecting pricing stability.

Regulatory Landscape and Policy Environment

Regional Regulatory Approvals and Standards

Region Regulatory Body Status of INTRALIPID 30% Key Policies
United States FDA Approved under INAD (Investigational) for specific use USP monographs, GMP requirements
European Union EMA Approved via national agencies Pharmacovigilance obligations
China NMPA Approved; import/export regulated Registration and licensing requirements
Japan PMDA Approved, with regional specifications Post-market surveillance

Guidelines Influencing Usage

  • ASPEN (American Society for Parenteral and Enteral Nutrition): Recommends lipid emulsions as standard in PN.
  • ESPGHAN: Advocates early nutritional interventions, including lipids, especially in neonates.

Policy Trends and Future Regulatory Changes

  • Emphasis on omega-3 enriched emulsions.
  • Stricter safety and labeling standards.
  • Potential for biosimilar entry, impacting pricing.

Financial Trajectory Analysis

Market Size and Revenue Estimates

  • Global Parenteral Lipid Emulsion Market (including INTRALIPID): Valued approximately USD 1.2 billion in 2022.
  • INTRALIPID's Market Share: Estimated at ~40-50% in mature markets.
  • Growth Rate (CAGR): Projected 6-8% annually from 2023 to 2030.

Regional Breakdown of Market Potential

Region Current Market Size (USD billion) Growth Rate Key Factors
North America 0.45 6% High NICU admissions, guidelines
Europe 0.3 7% Aging population, innovation
Asia-Pacific 0.25 10% Large neonatal cohorts, growth
Latin America 0.1 8% Emerging healthcare access
Middle East & Africa 0.1 9% Increasing hospital infrastructure

Projected Revenues (2023-2030)

Year Expected Market Size (USD billion) INTRALIPID Market Share Estimated Revenue (USD billion)
2023 1.4 45% 0.63
2025 1.8 45% 0.81
2030 2.4 50% 1.2

Forecast Assumptions and Variables

  • Continuation of current clinical guidelines.
  • Steady regulatory landscape.
  • Growing awareness of parenteral nutrition benefits.
  • Competition from omega-3 enriched emulsions will influence market share gradually.

Profitability and Cost Considerations

Cost Factor Description Impact
Raw Material Costs Soybean oil and lipid emulsifiers Moderate fluctuation
Manufacturing Expenses Quality control, GMP compliance Stable
R&D Investment Developing next-generation lipid products Increasing
Regulatory Compliance Monitoring, registration, pharmacovigilance Ongoing costs

Comparison with Competitors and Market Differentiation

Aspect / Product INTRALIPID 30% SMOFLIPID Lipofundin MCT Lipid Biosimilar Candidates
Composition Soybean oil-based Fish oil, omega-3 enriched MCT-based Varied
Approval Status Globally approved Approved in major regions Approved Under development
Cost Estimation (per 100mL) USD 10-15 USD 20-25 USD 12-18 TBD
Clinical Profile Well-established, safe Enhanced anti-inflammatory MCT-specific benefits Potential tailored profiles

Deep Dive: Key Drivers and Barriers

Drivers Barriers
Growing neonatal populations Safety concerns regarding soybean oil
Clinical guideline endorsement Regulatory hurdles for new formulations
Technological innovation Price sensitivity among healthcare providers
Increased awareness Competition from alternative lipids
Strategic partnerships Supply chain disruptions

Case Studies and Market Examples

Case Study Description Outcome
US NICU Lipid Protocol Evolution Transition from MCT/LCT blends to pure soybean oil emulsions Adoption of INTRALIPID as first-line lipid emulsion
EU Regulatory Reaffirmation Renewed approval with safety updates Maintained market leadership
Asian Market Expansion Strategy Local manufacturing and targeted marketing Increased market share and regional presence

Future Outlook and Strategic Implications

  • Product Innovation: Omega-3 enriched variants, MCT adaptations.
  • Regulatory Trends: Emphasis on safety data; potential for streamlined approvals.
  • Market Expansion: Entry into emerging markets through partnerships.
  • Pricing Strategies: Balancing affordability with quality to retain competitiveness.

Key Takeaways

  • INTRALIPID 30% remains a dominant lipid emulsion in PN, with a resilient market position bolstered by clinical efficacy and regulatory acceptance.
  • Market growth is driven by demographic trends, expanded clinical guidelines, and innovation; however, safety concerns and competition necessitate continuous product evolution.
  • The global parenteral lipid market is projected to grow at a CAGR of approximately 6-8% through 2030, with emerging markets exhibiting higher growth potential.
  • Strategic investments in R&D, regional partnerships, and adherence to evolving regulatory standards will be pivotal for stakeholders.
  • Cost management and differentiation, especially by integrating omega-3 components or MCT-based formulations, will influence competitive positioning.

FAQs

Q1: How does INTRALIPID 30% compare to omega-3 enriched lipid emulsions?
A1: INTRALIPID 30% is soybean oil-based and rich in omega-6 fatty acids. Omega-3 enriched emulsions contain fish oil derivatives, offering anti-inflammatory benefits. While INTRALIPID is well-established, omega-3 formulations are gaining favor for specific clinical indications, potentially influencing future market shares.

Q2: What regulatory hurdles could impact INTRALIPID 30%?
A2: Stringent safety evaluations, ingredient approvals, and labeling standards in different regions could delay or restrict market expansion. Ongoing safety concerns regarding soybean oil lipid emulsions may also prompt additional scrutiny.

Q3: How critical is market adoption in emerging economies for INTRALIPID’s growth?
A3: Extremely critical. The sizable neonatal populations and increasing healthcare infrastructure in Asia-Pacific, Latin America, and Africa present lucrative opportunities, contingent on local regulatory approvals and distribution networks.

Q4: What are the key competitive advantages of INTRALIPID 30%?
A4: Its long-standing clinical safety profile, broad regulatory approval, global manufacturing capability, and familiarity among clinicians provide a competitive edge over newer or alternative formulations.

Q5: Which factors could hinder INTRALIPID’s market expansion?
A5: Potential safety concerns, price competition, supply chain disruptions, and regulatory challenges for novel formulations could impede growth.


References

  1. [1] Parenteral Lipid Emulsions in Clinical Nutrition – ASPEN Guidelines, 2016.
  2. [2] European Medicines Agency (EMA). INTRALIPID documentation, 2022.
  3. [3] Market Research Future. Parenteral Lipid Emulsions Market Report, 2022.
  4. [4] U.S. Food & Drug Administration. INTRALIPID approval status, 2023.
  5. [5] GlobalData. Parenteral Nutrition Market Analysis, 2023.

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