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Last Updated: November 7, 2025

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South Africa: These 10 Drugs Face Patent Expirations and Generic Entry From 2025 - 2026

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Preferred citation:
Friedman, Yali, "South Africa: These 10 Drugs Face Patent Expirations and Generic Entry From 2025 - 2026" DrugPatentWatch.com thinkBiotech, 2025 www.drugpatentwatch.com/p/expiring-drug-patents-generic-entry/.
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These estimated drug patent expiration dates and generic entry opportunity dates are calculated from analysis of known patents covering drugs. Many factors can influence early or late generic entry. This information is provided as a rough estimate of generic entry potential and should not be used as an independent source. The methodology is described in this blog post.
When can ENTRESTO SPRINKLE (sacubitril; valsartan) generic drug versions launch?

Generic name: sacubitril; valsartan
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: November 09, 2025
Generic Entry Controlled by: South Africa Patent 200,704,717
Patent Title: Pharmaceutical combinations of an angiotensin receptor antagonist and an NEP inhibitor

Drug Price Trends for ENTRESTO SPRINKLE
ENTRESTO SPRINKLE is a drug marketed by Novartis. There are four patents protecting this drug.

This drug has one hundred and thirty-four patent family members in forty-one countries. There has been litigation on patents covering ENTRESTO SPRINKLE

See drug price trends for ENTRESTO SPRINKLE.

The generic ingredient in ENTRESTO SPRINKLE is sacubitril; valsartan. There are eleven drug master file entries for this API. Twenty-one suppliers are listed for this generic product. Additional details are available on the sacubitril; valsartan profile page.

When can LASTACAFT (alcaftadine) generic drug versions launch?

Generic name: alcaftadine
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: March 31, 2026
Generic Entry Controlled by: South Africa Patent 200,809,327
Patent Title: OCULAR ALLERGY TREATMENTS

Drug Price Trends for LASTACAFT
LASTACAFT is a drug marketed by Abbvie. There are two patents protecting this drug and one Paragraph IV challenge.

This drug has forty-six patent family members in thirty countries. There has been litigation on patents covering LASTACAFT

See drug price trends for LASTACAFT.

The generic ingredient in LASTACAFT is alcaftadine. There are six drug master file entries for this API. Four suppliers are listed for this generic product. Additional details are available on the alcaftadine profile page.

When can TRADJENTA (linagliptin) generic drug versions launch?

Generic name: linagliptin
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: May 04, 2026
Generic Entry Controlled by: South Africa Patent 200,808,361
Patent Title: DPP IV inhibitor formulations

Drug Price Trends for TRADJENTA
TRADJENTA is a drug marketed by Boehringer Ingelheim. There are eleven patents protecting this drug and one Paragraph IV challenge. Six tentatively approved generics are ready to enter the market.

This drug has four hundred and eighty-six patent family members in forty-five countries. There has been litigation on patents covering TRADJENTA

See drug price trends for TRADJENTA.

The generic ingredient in TRADJENTA is linagliptin. There are nineteen drug master file entries for this API. Three suppliers are listed for this generic product. Additional details are available on the linagliptin profile page.

When can EMBEDA (morphine sulfate; naltrexone hydrochloride) generic drug versions launch?

Generic name: morphine sulfate; naltrexone hydrochloride
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: June 19, 2026
Generic Entry Controlled by: South Africa Patent 200,810,501
Patent Title: PHARMACEUTICAL COMPOSITIONS

EMBEDA is a drug marketed by Alpharma Pharms. There are nine patents protecting this drug and four Paragraph IV challenges.

This drug has seventy-four patent family members in twenty-three countries.

See drug price trends for EMBEDA.

The generic ingredient in EMBEDA is morphine sulfate; naltrexone hydrochloride. There are twenty-three drug master file entries for this API. Additional details are available on the morphine sulfate; naltrexone hydrochloride profile page.

When can OPSUMIT (macitentan) generic drug versions launch?

Generic name: macitentan
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: August 29, 2026
Generic Entry Controlled by: South Africa Patent 200,902,164

OPSUMIT is a drug marketed by Actelion. There are five patents protecting this drug and one Paragraph IV challenge. One tentatively approved generic is ready to enter the market.

This drug has ninety-nine patent family members in thirty-four countries. There has been litigation on patents covering OPSUMIT

See drug price trends for OPSUMIT.

The generic ingredient in OPSUMIT is macitentan. There are ten drug master file entries for this API. One supplier is listed for this generic product. Additional details are available on the macitentan profile page.

When can OPSYNVI (macitentan; tadalafil) generic drug versions launch?

Generic name: macitentan; tadalafil
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: August 29, 2026
Generic Entry Controlled by: South Africa Patent 200,902,164

OPSYNVI is a drug marketed by Actelion. There are three patents protecting this drug.

This drug has ninety-nine patent family members in thirty-four countries. There has been litigation on patents covering OPSYNVI

See drug price trends for OPSYNVI.

The generic ingredient in OPSYNVI is macitentan; tadalafil. There are ten drug master file entries for this API. One supplier is listed for this generic product. Additional details are available on the macitentan; tadalafil profile page.

When can ESBRIET (pirfenidone) generic drug versions launch?

Generic name: pirfenidone
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: September 22, 2026
Generic Entry Controlled by: South Africa Patent 200,802,237
Patent Title: Capsule formulation of pirfenidone and pharmaceutically acceptable excipients

ESBRIET is a drug marketed by Genentech Inc. There are twenty patents protecting this drug and two Paragraph IV challenges. One tentatively approved generic is ready to enter the market.

This drug has two hundred and sixty-six patent family members in forty-six countries. There has been litigation on patents covering ESBRIET

See drug price trends for ESBRIET.

The generic ingredient in ESBRIET is pirfenidone. There are twenty-three drug master file entries for this API. Twenty-five suppliers are listed for this generic product. Additional details are available on the pirfenidone profile page.

When can KORSUVA (difelikefalin acetate) generic drug versions launch?

Generic name: difelikefalin acetate
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: November 10, 2026
Generic Entry Controlled by: South Africa Patent 200,903,053
Patent Title: SYNTHETIC PEPTIDE AMIDES AND DIMERS THEREOF

KORSUVA is a drug marketed by Vifor Intl. There are twelve patents protecting this drug.

This drug has fifty-three patent family members in twenty-seven countries. There has been litigation on patents covering KORSUVA

See drug price trends for KORSUVA.

The generic ingredient in KORSUVA is difelikefalin acetate. One supplier is listed for this generic product. Additional details are available on the difelikefalin acetate profile page.

When can KORSUVA (difelikefalin acetate) generic drug versions launch?

Generic name: difelikefalin acetate
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: November 10, 2026
Generic Entry Controlled by: South Africa Patent 200,903,054
Patent Title: SYNTHETIC PEPTIDE AMIDES

KORSUVA is a drug marketed by Vifor Intl. There are twelve patents protecting this drug.

This drug has fifty-three patent family members in twenty-seven countries. There has been litigation on patents covering KORSUVA

See drug price trends for KORSUVA.

The generic ingredient in KORSUVA is difelikefalin acetate. One supplier is listed for this generic product. Additional details are available on the difelikefalin acetate profile page.

When can BEVYXXA (betrixaban) generic drug versions launch?

Generic name: betrixaban
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: December 08, 2026
Generic Entry Controlled by: South Africa Patent 200,904,758

BEVYXXA is a drug marketed by Portola Pharms Inc. There are five patents protecting this drug.

This drug has sixty-seven patent family members in twenty-six countries. There has been litigation on patents covering BEVYXXA

See drug price trends for BEVYXXA.

The generic ingredient in BEVYXXA is betrixaban. Additional details are available on the betrixaban profile page.

When can XERMELO (telotristat etiprate) generic drug versions launch?

Generic name: telotristat etiprate
DrugPatentWatch® Estimated Key Patent Expiration / Generic Entry Date: December 12, 2026
Generic Entry Controlled by: South Africa Patent 200,903,367
Patent Title: 4-Phenyl-6-(2,2,2-trifluoro-1-phenylethoxy) pyrimidine-based compounds and methods of their use

XERMELO is a drug marketed by Tersera. There are five patents protecting this drug.

This drug has seventy patent family members in twenty-nine countries.

See drug price trends for XERMELO.

The generic ingredient in XERMELO is telotristat etiprate. One supplier is listed for this generic product. Additional details are available on the telotristat etiprate profile page.

South Africa Branded and Generic Drug Markets: Assessment, Regulatory Opportunities, and Challenges

Last updated: July 27, 2025

Introduction

South Africa's pharmaceutical landscape embodies a dynamic mix of branded and generic drug markets, influenced by regulatory frameworks, economic conditions, and health priorities. As the nation's healthcare demands escalate amid demographic shifts and disease burdens, understanding the nuances of its pharmaceutical sector becomes crucial for stakeholders aiming to optimize market positioning, regulatory compliance, and long-term growth.

This report offers a comprehensive assessment of South Africa’s branded and generic drug markets, analyzes current regulatory opportunities, and identifies prevailing challenges. Serving as an essential guide for investors, manufacturers, and policymakers, this analysis underscores critical factors that shape the pharmaceutical ecosystem.

Market Overview

Branded Drug Sector

South Africa’s branded pharmaceutical market predominantly caters to premium healthcare segments. Major multinational pharmaceutical companies dominate this arena, leveraging robust marketing and established brand recognition to maintain market share. These products typically encompass innovative therapies, biologics, and specialty drugs, often prescribed for complex conditions such as oncology, HIV/AIDS, and cardiovascular diseases.

Despite the relatively smaller volume compared to generics, branded drugs command higher margins, driven by brand loyalty and the perception of superior quality. However, escalating healthcare costs and regulatory pressures are compelling brand manufacturers to demonstrate added value and cost-effectiveness.

Generic Drug Sector

The generic segment accounts for a significant share of the pharmaceutical market volume, driven by government procurement policies and the national health insurance (NHI) aspirations to expand affordable healthcare access. Generics offer cost-effective alternatives to branded medications, making them pivotal in South Africa’s effort to strengthen the public health system.

Market penetration of generics has been facilitated by local manufacturers, importers, and parallel trade, which collectively contribute to reducing medicine prices. The government’s emphasis on promoting local pharmaceutical manufacturing further stimulates this segment, aligning with South Africa’s strategic objectives for self-sufficiency.

Market Size and Growth

According to analyst reports, South Africa's pharmaceutical market was valued at approximately USD 4.2 billion in 2021, with an anticipated compound annual growth rate (CAGR) of around 7% through 2026. Generics constitute about 65% of the medicine volume, reflecting their core role in healthcare affordability. The branded market's growth is primarily fueled by innovative therapies and chronic disease management.

Regulatory Environment and Opportunities

Regulatory Framework

South Africa’s Medicines and Related Substances Act (No. 101 of 1965), administered by the South African Health Products Regulatory Authority (SAHPRA), governs the registration, manufacturing, and distribution of medicines. SAHPRA has been actively upgrading regulatory processes to align with international standards, particularly WTO/ICH guidelines, enhancing transparency and efficiency.

Regulatory Opportunities

  1. Local Manufacturing Incentives: The government incentivizes local pharmaceutical production through tax breaks, preferential procurement policies, and infrastructure development programs. This creates an environment conducive for both multinational and local companies to establish manufacturing hubs.

  2. Fast-Track Approvals for Biosimilars and Innovative Drugs: SAHPRA offers streamlined pathways for biosimilars and novel therapies, opening avenues for market entry and fostering innovation.

  3. Expanding Licensing and Registration Pathways: Simplified registration processes for generics and over-the-counter (OTC) medicines reduce time-to-market, aiding companies in accelerating revenue streams.

  4. Participation in Public Procurement: Engaging in government tenders for medicines under the Expanded Public Works Program (EPWP) and National Health Insurance (NHI) scheme offers revenue opportunities, especially for local manufacturers.

  5. Alignment with International Standards: Growing regulatory compliance paves the way for exports to other African and international markets, leveraging South Africa’s strategic position.

Regulatory Challenges

  • Complex Registration Processes: Despite improvements, lengthy and opaque registration procedures, especially for biosimilars and innovative drugs, can delay product launches.
  • Stringent Quality Standards: Meeting Good Manufacturing Practice (GMP) standards requires substantial investment, particularly challenging for small and medium-sized enterprises (SMEs).
  • Price Control Policies: Mandatory price caps, especially on generics and essential medicines, impact profitability, discouraging innovation.
  • Limited Local Expertise: Variable regulatory capacity and manpower constraints can stall approvals and oversight processes.

Market and Regulatory Challenges

Pricing and Reimbursement Policies

South Africa’s National Drug Policy emphasizes affordability, resulting in widespread price controls that impact profit margins. The essential medicines list and bidding procedures for public hospitals favor lower-cost generics, demanding manufacturers to optimize cost-efficiency.

Intellectual Property (IP) and Patent Environment

While South Africa adheres to WTO TRIPS compliance, provisions for compulsory licensing and patent exceptions pose risks to patent holders. Recent legal debates around patent exclusions for HIV medicines exemplify ongoing tensions between IP rights and access.

Market Access and Distribution

Logistically, distributing medicines across South Africa’s diverse terrains poses challenges, especially for cold-chain and biologics. The public sector’s reliance on tenders and procurement delays hampers predictable revenue inflows for manufacturers.

Regulatory Compliance Costs

Adherence to evolving GMP standards, pharmacovigilance, and quality assurance demands significant investment. SMEs face barriers entering the market due to resource constraints, limiting competition and innovation.

Healthcare System Dynamics

The shift toward Universal Health Coverage (UHC) via the NHI underscores potential for expanded access but introduces regulatory and contractual complexities. Transitioning to this model could alter procurement dynamics, favoring Epi-based or volume-based supply contracts.

Strategic Outlook and Recommendations

For Manufacturers and Investors

  • Leverage Local Partnerships: Collaborate with South African manufacturers to navigate regulatory pathways and distribution networks effectively.
  • Invest in R&D and Biosimilars: Capitalize on the streamlined approval pathways for biosimilars and innovative therapeutics to gain early market share.
  • Optimize Cost Structures: Focus on cost-efficient manufacturing and supply chain management to withstand price controls.
  • Engage with Regulatory Changes: Monitor policy developments, particularly around the NHI and pricing reforms, to align business strategies.

For Policymakers

  • Streamline Regulatory Processes: Accelerate approvals through digitalization and capacity-building initiatives.
  • Balance Price Controls and Innovation Incentives: Design policies that safeguard affordability without stifling R&D investment.
  • Foster Local Industry Growth: Continue incentives for domestic manufacturing, including technology transfer and skills development.
  • Strengthen Pharmacovigilance and Post-Market Surveillance: Enhance safety monitoring to meet international quality standards.

Conclusion

South Africa’s pharmaceutical market presents substantial opportunities driven by public health needs and a strategic push toward local manufacturing and innovation. Nevertheless, navigating a complex regulatory landscape, balancing affordability with innovation, and ensuring operational efficiency remain critical challenges.

Stakeholders capable of aligning their strategies with evolving policies and market dynamics will be well-positioned to capitalize on South Africa’s burgeoning pharmaceutical opportunities. Policymakers must continue refining regulatory frameworks to foster competitiveness, innovation, and equitable healthcare delivery.


Key Takeaways

  • The South African pharmaceutical market is segmented into a dominant generic sector and a growing branded segment, both influenced by regulatory and economic factors.
  • Regulatory reforms by SAHPRA open opportunities for faster approvals, biosimilars, and local manufacturing incentives.
  • Price controls and procurement policies challenge profit margins, especially for innovative and premium-priced drugs.
  • Local manufacturing growth is prioritized through government incentives, yet regulatory complexity and compliance costs pose barriers for SMEs.
  • Strategic engagement, local partnerships, and innovation adherence are essential for market success amid evolving healthcare reforms.

FAQs

1. How does South Africa's regulatory environment impact new drug market entry?
SAHPRA’s evolving regulatory framework offers streamlined pathways for certain medicines like biosimilars; however, lengthy registration processes and stringent quality standards can pose delays and compliance costs for new market entrants.

2. What role do generics play in South Africa’s healthcare affordability?
Generics constitute approximately 65% of volume, significantly reducing costs and expanding access, especially within public health programs and under NHI initiatives.

3. Are there incentives for local pharmaceutical manufacturing in South Africa?
Yes, the government provides tax incentives, preferential procurement policies, and infrastructure support to promote local production, aligning with strategic objectives for self-sufficiency.

4. What are the main challenges faced by pharmaceutical SMEs in South Africa?
SMEs encounter high compliance costs, regulatory complexity, limited access to capital, and logistical hurdles, limiting their ability to compete effectively.

5. How might upcoming health policy reforms influence the pharmaceutical market?
The implementation of UHC and NHI reforms could shift procurement dynamics toward volume-based contracts and favor locally manufactured products, requiring companies to adapt pricing and supply strategies accordingly.


Sources:
[1] South African Department of Health, "Medicines and Related Substances Act," 1965.
[2] South African Health Products Regulatory Authority (SAHPRA), Annual Reports.
[3] IQVIA, "South Africa Pharma Market Report," 2022.
[4] World Health Organization, "South Africa Health System Review," 2019.

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