Last Updated: August 3, 2026

AMINOSYN II 5% Drug Patent Profile


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Which patents cover Aminosyn Ii 5%, and what generic alternatives are available?

Aminosyn Ii 5% is a drug marketed by Icu Medical Inc, Abbott, Hospira, and Hospira Inc. and is included in six NDAs.

The generic ingredient in AMINOSYN II 5% is amino acids; calcium chloride; dextrose; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride. There are three hundred and fifty drug master file entries for this compound. Additional details are available on the amino acids; calcium chloride; dextrose; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride profile page.

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Summary for AMINOSYN II 5%
US Patents:0
Applicants:4
NDAs:6

US Patents and Regulatory Information for AMINOSYN II 5%

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Icu Medical Inc AMINOSYN II 5% amino acids INJECTABLE;INJECTION 019438-002 Apr 3, 1986 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Hospira AMINOSYN II 5% IN DEXTROSE 25% IN PLASTIC CONTAINER amino acids; dextrose INJECTABLE;INJECTION 019681-006 Nov 1, 1988 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Abbott AMINOSYN II 5% IN DEXTROSE 25% IN PLASTIC CONTAINER amino acids; dextrose INJECTABLE;INJECTION 019565-001 Dec 17, 1986 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

Investment Scenario and Fundamentals Analysis for AMINOSYN II 5%

Last updated: February 28, 2026


What is AMINOSYN II 5%?

AMINOSYN II 5% is an amino acid solution used in clinical settings for parenteral nutrition (PN). It supplies amino acids to patients unable to meet nutritional needs through oral or enteral routes. The product contains 5 grams of amino acids per 100 milliliters, tailored primarily for hospital use.


Market Overview and Demand Drivers

Market Size and Growth:
The global amino acids market, driven by the hospital and pharmaceutical segments, was valued at approximately USD 5 billion in 2022 and is projected to grow at a 6% compound annual growth rate (CAGR) through 2030, reflecting increased demand for nutritional support in clinical care.

Key Demand Drivers:

  • Rising prevalence of chronic illnesses requiring hospitalization (cancer, burn, trauma).
  • Increase in surgeries and medical interventions.
  • Aging population with higher nutritional support needs.

Supply Chain and Distribution:
Major producers include hospitals, pharmacy networks, and specialty pharmaceutical providers. Distribution depends heavily on hospital procurement contracts and regional health policies.


Competitive Landscape

Major Manufacturers:

  • Multiple global firms, including Baxter, Fresenius Kabi, and Hospira.
  • Generic manufacturers producing AMINOSYN-like products increasingly penetrate markets due to price competition.

Pricing:

  • List prices range from USD 2–4 per 100 mL.
  • Market penetration levels vary based on regional healthcare policies and hospital budgets.

Market Barriers:

  • Strict regulatory approvals (FDA, EMA, others).
  • Hospital procurement processes.
  • Stringent storage requirements, shelf-life considerations.

Regulatory and Reimbursement Environment

Regulatory Status:

  • Approved as a parenteral amino acid solution in major markets.
  • Manufacturing must comply with Good Manufacturing Practice (GMP) standards.
  • Regulatory approval process involves proof of safety, efficacy, and stability.

Reimbursement Factors:

  • Reimbursed within hospital budgets under medical nutrition guidelines.
  • Variations exist between regions; high-income countries have better reimbursement coverage.

Investment Considerations

Market Positioning and Opportunities

  • Growth Potential: Opportunities arise in emerging markets, where institutional healthcare infrastructure expands.
  • Product Differentiation: Limited differentiation among amino acid solutions — focus on supply stability, price, and regulatory support.
  • Brand Presence: Established vendors with quality certifications retain competitive advantage.

Risks

  • Regulatory Delays: New formulations or manufacturing facilities face potential delays.
  • Competitive Pricing: Price sensitivity in hospital procurement impacts margins.
  • Generic Competition: Price competition can erode market share.
  • Supply Chain Disruptions: Raw material shortages or logistical issues impact delivery.

Financial Outlook (Estimates)

Metric 2022 (Est.) 2023-2025 Outlook
Global amino acids market USD 5 billion 6% CAGR
Approximate market share of AMINOSYN II 5% N/A, part of total amino acids N/A, depends on regional penetration
Price per 100 mL USD 2–4 Stable to declining due to competition
Operating costs Varies by manufacturer Stabilization expected with scale

Strategic Positions

  • Focus on quality assurance, regulatory compliance, and supply chain reliability.
  • Partnerships with hospital networks or medical distributors to expand reach.
  • Monitor regulatory changes impacting hospital reimbursement policies.

Key Takeaways

  • AMINOSYN II 5% occupies a niche within the global medical nutrition market, which is growing driven by demographic and healthcare trends.
  • The market is characterized by high regulation, limited differentiation, and price competition.
  • Supply reliability and regulatory approval are critical to maintaining market position.
  • Growth opportunities exist in emerging markets where hospital infrastructure is expanding.
  • Financial performance relies heavily on volume sales amidst competitive pressures and pricing constraints.

FAQs

1. What factors influence the price of AMINOSYN II 5%?
Pricing is influenced by manufacturing costs, raw material availability, regional procurement policies, and competitive dynamics among hospital suppliers.

2. What regulatory hurdles could affect the market?
GMP compliance, approval delays, and changing labeling or safety requirements can impact product availability and market entry.

3. How does regional reimbursement impact sales?
Regions with comprehensive reimbursement frameworks support higher hospital procurement, boosting sales. Conversely, low reimbursement can limit market penetration.

4. What threat does generic competition pose?
Generics drive pricing down, reducing margins for manufacturers and affecting profitability.

5. Which markets offer the best growth prospects?
Emerging markets with expanding healthcare infrastructure and increasing hospital capacity present higher growth opportunities compared to saturated developed markets.


References

  1. MarketWatch. (2023). Amino acids market report.
  2. GlobalData. (2022). Parenteral nutrition market analysis.
  3. FDA. (2021). Regulatory guidelines for phosphorate amino acid solutions.
  4. WHO. (2022). Global aging and health trends.
  5. IQVIA. (2023). Hospital pharmaceutical procurement trends.

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