Suppliers and packagers for generic pharmaceutical drug: GLIPIZIDE

GLIPIZIDE

Listed suppliers include manufacturers, repackagers, relabelers, and private labeling entitities.

Applicant	Tradename	Generic Name	Dosage	NDA	NDA/ANDA	Supplier	Package Code	Package	Marketing Start
Aurobindo Pharma	GLIPIZIDE	glipizide	TABLET, EXTENDED RELEASE;ORAL	206928	ANDA	A-S Medication Solutions	50090-6746-0	30 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-6746-0)	2023-03-03
Aurobindo Pharma	GLIPIZIDE	glipizide	TABLET, EXTENDED RELEASE;ORAL	206928	ANDA	A-S Medication Solutions	50090-6746-1	60 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-6746-1)	2023-03-03
Aurobindo Pharma	GLIPIZIDE	glipizide	TABLET, EXTENDED RELEASE;ORAL	206928	ANDA	A-S Medication Solutions	50090-6746-2	90 TABLET, EXTENDED RELEASE in 1 BOTTLE (50090-6746-2)	2023-03-03

Suppliers for the Pharmaceutical Drug: Glipizide

Last updated: July 31, 2025

Introduction

Glipizide, a sulfonylurea class oral hypoglycemic agent, plays a critical role in the management of type 2 diabetes mellitus. Since its initial approval, glipizide has been widely prescribed due to its efficacy in controlling blood glucose levels. The global supply chain for glipizide involves a combination of brand name manufacturers, generic drug producers, and contract manufacturing organizations. Given the rising demand for cost-effective antidiabetic medications, understanding the landscape of suppliers for glipizide is essential for pharmaceutical companies, healthcare providers, and policymakers.

Global Manufacturing and Key Suppliers

1. Major Brand Name Manufacturers

Daiichi Sankyo was the original developer of glipizide, launching it as part of its antidiabetic portfolio in the 1980s. Although the patent expired decades ago, the company remains a significant player in branded formulations, especially in markets like Japan and parts of Asia.

2. Generic Drug Producers

Following patent expiration, numerous pharmaceutical companies worldwide have entered the market to produce and supply generic versions of glipizide. The generic manufacturing landscape is highly fragmented, with prominent players including:

• Teva Pharmaceuticals: A leading global generic drug supplier based in Israel, Teva produces a broad portfolio of oral hypoglycemics, including glipizide tablets. Its extensive manufacturing facilities in Europe and North America serve as key supply nodes.
• Mylan (subsidiary of Viatris): Mylan has been a significant supplier of generic glipizide, leveraging its global distribution network to supply over 100 countries.
• Sandoz (Novartis): As part of Novartis, Sandoz manufactures generic glipizide targeting both established and emerging markets.
• Hetero Labs: An Indian pharmaceutical company, Hetero produces affordable generic formulations, including glipizide, primarily for markets in Asia, Africa, and Latin America.
• Aurobindo Pharma: Based in India, Aurobindo is recognized for its high-volume production of generic small-molecule drugs, including glipizide, supplying global networks.

3. Contract Manufacturing Organizations (CMOs)

In addition to branded and generic manufacturers, several CMOs produce glipizide formulations for pharmaceutical companies. These organizations typically manufacture active pharmaceutical ingredients (APIs) or finished dosage forms under contract, ensuring supply flexibility and cost optimization.

• Leonara Pharmaceuticals: Based in India and the United States, Leonara provides CMO services for glipizide API and finished products.
• Dr. Reddy’s Laboratories: An Indian pharmaceutical firm with extensive CMO capabilities, producing glipizide for both domestic and export markets.

4. API Suppliers

The active pharmaceutical ingredient (API) for glipizide is primarily sourced from specialized API manufacturers. Notable API suppliers include:

• Zhejiang Huahai Pharmaceutical: A major Chinese API producer supplying high-quality glipizide API globally.
• Jiangsu Hengrui Medicine Co., Ltd.: Another Chinese manufacturer providing API to multinational pharmaceutical companies.
• Lanpharma: Based in India, Lanpharma supplies API for generic formulations.

Note: The dependency on Chinese and Indian API manufacturers highlights geopolitical and supply chain risks, especially amidst ongoing global trade tensions and pandemic-related disruptions.

Regional Variations in Supplier Presence

North America

In North America, suppliers such as Teva, Mylan (Viatris), and Sandoz dominate the generic glipizide market. The FDA approvals for their manufacturing facilities facilitate regulatory compliance and market access.

Europe

European countries mainly source glipizide from Teva and Sandoz, with manufacturing plants adhering to strict European Good Manufacturing Practices (GMP) standards.

Asia, Africa, and Latin America

India’s pharmaceutical sector supplies a significant proportion of low-cost generics, with companies like Aurobindo, Hetero, and Dr. Reddy’s leading the way. China remains a key API supplier, exporting high-quality glipizide API worldwide.

Supply Chain Challenges

• Regulatory Compliance: Variability in international GMP standards can impact supplier credibility, affecting drug quality and supply continuity.
• API Dependency: Heavy reliance on China and India for API manufacturing introduces risks of supply disruptions due to geopolitical issues or export restrictions.
• Pricing Pressures: Increasing competition drives down prices, prompting suppliers to optimize manufacturing efficiencies while maintaining quality.
• Patent and Exclusivity Issues: Although patent expiration has broadened manufacturing options, patent litigations and market exclusivities in certain jurisdictions can limit supply diversity.

Emerging Trends and Strategic Considerations

• Manufacturing Localization: Companies shift API and formulation manufacturing closer to key markets to mitigate risks and reduce logistics costs.
• Quality Assurance Enhancements: Post-2019 GMP violations in Chinese API facilities prompt stricter regulatory scrutiny, affecting global supplier viability.
• Diversification of API Sources: Pharma companies diversify API suppliers to mitigate risks tied to geopolitical tensions and supply chain bottlenecks.
• Innovations in Formulation: Development of extended-release and combination drugs containing glipizide by major suppliers enhances therapeutic options and market competitiveness.

Conclusion

The supply landscape for glipizide reflects the broader dynamics of the generic pharmaceutical industry. Dominated by Indian and Chinese API producers, complemented by global pharmaceutical giants and specialized CMOs, this ecosystem enables wide availability at competitive prices. However, supply chain vulnerabilities necessitate strategic risk management, including diversification of suppliers and strengthened regulatory oversight. As the global healthcare ecosystem evolves, transparency and collaboration among stakeholders will be pivotal for ensuring a reliable supply of this essential antidiabetic medication.

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Key Takeaways

• Multiple global suppliers, including Teva, Mylan, Sandoz, and Indian generics, constitute the primary sources of glipizide formulations.
• API sourcing from China and India constitutes a critical supply chain element, with ongoing risks due to geopolitical and regulatory factors.
• Regional supplier dominance varies, with low-cost generics prominent in Asia and regulatory-compliant brands prevalent in North America and Europe.
• Supply chain resilience hinges on diversifying API sources, enhancing regulatory compliance, and investing in manufacturing localization.
• Emerging formulations and formulations with extended release highlight innovation trends among glipizide suppliers, creating new market opportunities.

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FAQs

1. Who are the leading global suppliers of glipizide?
Leading suppliers include Teva Pharmaceuticals, Mylan (Viatris), Sandoz (Novartis), and Indian companies such as Aurobindo and Hetero, supported by API producers like Zhejiang Huahai and Jiangsu Hengrui.

2. What are the main risks associated with the supply chain for glipizide?
Risks include API sourcing dependence on China and India, regulatory non-compliance, geopolitical tensions, and manufacturing disruptions due to GMP violations or pandemic effects.

3. Which regions dominate the production and supply of glipizide?
North America and Europe dominate through established pharmaceutical companies, while India and China are primary sources of low-cost generics and APIs, respectively.

4. How is API sourcing impacting the availability of glipizide?
Heavy reliance on Chinese and Indian API suppliers creates vulnerabilities to supply disruptions, prompting calls for diversifying API sources and localizing manufacturing.

5. Are there recent innovations or new formulations involving glipizide?
Yes, extended-release formulations and combination therapies are emerging, aimed at improving efficacy and patient adherence.

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Sources
[1] U.S. Food and Drug Administration (FDA). Approved Drug Products: Glipizide.
[2] IMS Health. Global Pharmaceutical Market Insights.
[3] S. Patel et al., “Global API Supply Chain: Risks and Management,” Journal of Pharmaceutical Innovation, 2021.
[4] European Medicines Agency (EMA). List of Approved Medicines.
[5] Indian Pharmaceutical Association. Market Overview and Outlook.