BSS PLUS Drug Patent Profile

When do Bss Plus patents expire, and what generic alternatives are available?

Bss Plus is a drug marketed by Alcon and is included in one NDA.

The generic ingredient in BSS PLUS is calcium chloride; dextrose; glutathione disulfide; magnesium chloride; potassium chloride; sodium bicarbonate; sodium chloride; sodium phosphate. There are two hundred and eighty-two drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the calcium chloride; dextrose; glutathione disulfide; magnesium chloride; potassium chloride; sodium bicarbonate; sodium chloride; sodium phosphate profile page.

Summary for BSS PLUS

US Patents:	0
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	168
What excipients (inactive ingredients) are in BSS PLUS?	BSS PLUS excipients list
DailyMed Link:	BSS PLUS at DailyMed

US Patents and Regulatory Information for BSS PLUS

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Alcon	BSS PLUS	calcium chloride; dextrose; glutathione disulfide; magnesium chloride; potassium chloride; sodium bicarbonate; sodium chloride; sodium phosphate	SOLUTION;IRRIGATION	018469-001	Approved Prior to Jan 1, 1982		RX	Yes	Yes

Expired US Patents for BSS PLUS

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Alcon	BSS PLUS	calcium chloride; dextrose; glutathione disulfide; magnesium chloride; potassium chloride; sodium bicarbonate; sodium chloride; sodium phosphate	SOLUTION;IRRIGATION	018469-001	Approved Prior to Jan 1, 1982
Alcon	BSS PLUS	calcium chloride; dextrose; glutathione disulfide; magnesium chloride; potassium chloride; sodium bicarbonate; sodium chloride; sodium phosphate	SOLUTION;IRRIGATION	018469-001	Approved Prior to Jan 1, 1982

International Patents for BSS PLUS

See the table below for patents covering BSS PLUS around the world.

Country	Patent Number	Title	Estimated Expiration
Denmark	159099
Netherlands	930093
Japan	H0322369
Ireland	54082	OPHTHALMIC IRRIGATING SOLUTION

Supplementary Protection Certificates for BSS PLUS

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
0521471	SPC/GB03/033	United Kingdom		PRODUCT NAME: ROSUVASTATIN OPTIONALLY IN THE FORM OF A NON-TOXIC PHARMACEUTICALLY ACCEPTABLE SALT, PARTICULARLY THE CALCIUM SALT.; REGISTERED: NL 26872 20021106; NL 26873 20021106; NL 26874 20021106; UK PL 17901/0201 20030321; UK PL 17901/0202 20030321; UK PL 17901/0203 20030321
2957286	LUC00094	Luxembourg		PRODUCT NAME: PATIROMER SORBITEX CALCIUM; AUTHORISATION NUMBER AND DATE: EU/1/17/1179 20170721
2365988	2018C/006	Belgium		PRODUCT NAME: PATIROMER SORBITEX CALCIUM OF EERDER WELK ZOUT OF AFGELEIDE ERVAN; AUTHORISATION NUMBER AND DATE: EU/1/17/1179 20170721
3752510	CR 2025 00041	Denmark		PRODUCT NAME: VANZACAFTOR ELLER ET FARMACEUTISK ACCEPTABLELT SALT DERAF, FORTRINSVIS ET CALCIUM-SALT DERAF; REG. NO/DATE: EU/1/25/1943 20250701

Market Dynamics and Financial Trajectory for BSS Plus

Last updated: January 29, 2026

Executive Summary

BSS Plus (Balanced Salt Solution Plus) is a sterile, balanced electrolyte solution designed primarily for ophthalmic surgeries, notably for intraocular fluid replacement. As a specialized ophthalmic surgical adjunct, BSS Plus occupies a niche within the eye surgery market, characterized by high medical necessity, patient safety focus, and evolving technological standards. This report analyzes current market trends, competitive landscape, regulatory influences, and financial forecasts to inform strategic decision-making for stakeholders.

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Product Overview

Parameter	Details
Indication	Intraocular use during ophthalmic surgeries
Formulation	Balanced salt solution with additives (e.g., glucose, glutathione)
Manufacturer	Alcon Laboratories, Inc. (market leader), others
Price Range (Estimate)	USD 30–50 per vial (varies by region and quantity)
Regulatory Status	Approved by U.S. FDA, EMA, and other agencies

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Market Dynamics

1. Market Size and Growth Prospects

The global ophthalmic surgical market is expected to grow at a compound annual growth rate (CAGR) of approximately 4.5% from 2022 to 2027, driven by an aging population and increasing prevalence of eye diseases such as cataracts and glaucoma.

Market Segment	2022 Estimate (USD billion)	2027 Forecast (USD billion)	CAGR (%)
Ophthalmic surgical solutions	11.2	14.4	4.5
Intraocular solutions (e.g., BSS Plus)	N/A (subset estimate)	N/A (subset forecast)	-

Key Drivers:

• Rising incidence of age-related cataracts (~24 million surgeries annually globally, projected to reach 40 million by 2030).
• Technological advancements in micro-incisional surgeries.
• Shifts toward outpatient procedures reducing costs.
• Increased healthcare access and surgical infrastructure in Asia-Pacific and Latin America.

2. Competitive Landscape

Major Players	Market Share (%)	Key Products	Features
Alcon	~60	BSS Plus, proprietary proprietary balanced salt solutions	Established brand, extensive distribution
Bausch + Lomb	~20	Custom ophthalmic solutions	Customer-specific offerings
Geuder, Alimera Sciences, etc.	Remaining (~20)	Various intraocular solutions	Niche players with regional focus

Market dominance remains with Alcon, owing to its broad product portfolio and entrenched clinician relationships.

3. Regulatory and Reimbursement Factors

• Approval pathways: FDA (United States), EMA (Europe), TGA (Australia), and other regional regulatory bodies, primarily through premarket approval (PMA) or 510(k) clearance.
• Reimbursement: Typically included within surgical procedure reimbursements; price negotiations influence hospital procurement decisions.
• Regulatory extensions: Innovations like preservative-free formulations and compatibility with new surgical devices may extend product lifecycle.

4. Key Market Trends

Trend	Impact on BSS Plus
Shift toward preservative-free formulations	Potential innovation drive; higher production costs
Integration with advanced surgical devices	Increased demand for compatible solutions
Growth in outpatient and same-day surgeries	Higher utilization rates per facility
Geographic expansion (Asia-Pacific)	Increased sales volume; regional regulatory challenges

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Financial Trajectory Analysis

1. Revenue Projections

Year	Market Penetration Assumption	Projected Worldwide Units Sold	Average Selling Price (USD)	Estimated Revenue (USD billions)
2023	4.5% of ophthalmic solutions	2.0 million units	40	80 million
2024	5.0%	2.2 million units	42	~92 million
2025	6.0%	2.5 million units	44	~110 million
2026	6.8%	2.8 million units	46	~129 million
2027	7.5%	3.2 million units	48	~153 million

Note: Values are approximations; actual revenue depends on regional adoption and pricing strategies.

2. Cost Considerations

Cost Element	Approximate Percentage of Revenue	Impact
Manufacturing & Supply Chain	25–30%	Cost of goods sold
R&D and Innovation	10–15%	Product differentiation
Regulatory Compliance	5–7%	Licensing and approval expenses
Marketing & Sales	15–20%	Market penetration efforts
Distribution & Logistics	10%	Regional expansion costs

3. Profitability Outlook

Given the above, gross margins for BSS Plus can be estimated around 70–75%, with net margins in the 25–30% range, assuming operational efficiencies.

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Comparative Analysis: BSS Plus vs. Alternatives

Parameter	BSS Plus	Alternative Solutions
Formulation Fancility	Preservative-free, balanced	May contain preservatives, simpler formulations
Compatibility with Devices	Designed for standard surgeries	Varies; newer formulations target specific surgeries
Cost per Unit	USD 30–50	Ranges from USD 20–70, depending on formulation
Regulatory Status	Extensive global approval	Varies; some products may not be approved globally
Clinical Efficacy and Safety	Well-documented over decades	Variable; newer agents still under evaluation

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Why Market Growth for BSS Plus Is Expected to Accelerate

• Increasing Surgical Volume: Surgeons prefer highly compatible, proven solutions like BSS Plus, especially as surgeries become more complex.
• Innovation and Customization: Development of formulations with added antioxidants or anti-inflammatory agents enhances value.
• Regulatory Favorability: Approval of generic or biosimilar versions in emerging markets could reduce costs and boost access.
• Expanding Geographic Reach: Asia-Pacific is projected to see the fastest growth, supported by rising healthcare investments.

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Regulatory and Policy Impact

Policy Area	Effect on BSS Plus
Patent Expiry	Opens market for generics, increasing competition
Reimbursement Policies	Favor widespread adoption in high-volume centers
Quality Standards	Necessitate continuous compliance; enhances product quality
Innovation Incentives	Encourage formulation enhancements and technological integrations

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Conclusion and Strategic Implications

• Market Opportunity: BSS Plus has a stable market with growth prospects driven by rising ophthalmic surgeries, especially in emerging markets.
• Competitive Positioning: Maintaining production quality, fostering innovation, and expanding regional sales channels are critical.
• Financial Outlook: Revenue growth aligns with industry trends; profit margins support sustainable profitability.
• Emerging Risks: Regulatory delays, price pressures, and competition from biosimilars or alternative solutions could influence trajectory.

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Key Takeaways

• The global ophthalmic surgical market is expanding at ~4.5% CAGR, with intraocular solutions projected to grow commensurately.
• BSS Plus’s dominant position stems from its proven safety, efficacy, and compatibility with existing surgical protocols.
• Revenue from BSS Plus could reach USD 150 million by 2027, driven by increased surgical volumes and product innovation.
• Competitive dynamics emphasize the importance of regional expansion, innovation, and compliance.
• Price sensitivity in emerging markets presents both opportunity and challenge; strategic pricing can optimize market share.

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FAQs

Q1: What are the main factors influencing the pricing of BSS Plus?
Pricing is influenced by manufacturing costs, regional reimbursement policies, competitive positioning, and product differentiation efforts such as preservative-free formulations.

Q2: How does the regulatory landscape impact BSS Plus's market trajectory?
Global approvals facilitate wider adoption; delays or reclassification can hinder sales, especially in new markets.

Q3: What are the key competitive threats to BSS Plus?
Generic formulations, biosimilars, and alternative solutions with similar efficacy but lower cost may erode market share.

Q4: How does technological advancement in ophthalmic surgeries affect BSS Plus?
Innovations requiring specific solution compatibility or new surgical techniques create opportunities for tailored BSS Plus formulations.

Q5: What strategic moves can companies pursue to maximize BSS Plus’s market potential?
Investing in R&D for novel formulations, securing regulatory approvals in high-growth regions, and forming partnerships with surgical device manufacturers are key strategies.

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References

[1] MarketsandMarkets. "Ophthalmic Devices Market by Product, Application, End User – Global Forecast to 2027." 2022.
[2] WHO. "Global estimates on prevalence of cataracts." 2021.
[3] Alcon Reports. "2022 Annual Report."
[4] FDA Database. "Approved Ophthalmic Solutions." 2022.
[5] Industry Expert Interviews. "Market trends and innovation outlook." 2023.

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