Top 10 Tolcapone (Tasmar) Generic Manufacturers in United Kingdom

User avatar placeholder
Written by Robert Gultig

6 January 2026

Top 10 Tolcapone (Tasmar) Generic Manufacturers in United Kingdom

The pharmaceutical market in the United Kingdom has witnessed significant growth, particularly in the generics sector. As the demand for affordable medication continues to rise, the generic drug market in the UK is projected to reach £20 billion by 2025, driven by an increasing aging population and the prevalence of chronic diseases. Tolcapone, marketed as Tasmar, is a key drug used in the treatment of Parkinson’s disease, and its generic versions have become increasingly important in offering cost-effective alternatives. With the UK being one of the leading markets for generic pharmaceuticals, the following are the top manufacturers producing Tolcapone generics.

1. Teva Pharmaceuticals

Teva is one of the largest generic drug manufacturers in the world, with a significant presence in the UK. The company produces Tolcapone under various brand names, contributing to an estimated market share of 15% in the UK generic market. Teva’s robust supply chain and extensive distribution network enable it to maintain a competitive edge.

2. Sandoz (Novartis)

Sandoz, a division of Novartis, has a strong foothold in the UK generics market, holding approximately 12% market share. The company’s Tolcapone generics are known for their high quality and affordability, making them a popular choice among healthcare providers and patients alike.

3. Mylan (Viatris)

Mylan, now part of Viatris, has been a significant player in the UK pharmaceutical market. With a market share of about 10%, Mylan’s Tolcapone generics are widely recognized for their efficacy and cost-effectiveness. The company focuses on expanding its portfolio in chronic disease management.

4. Accord Healthcare

Accord Healthcare is known for its diverse generic offerings, including Tolcapone. The company holds a market share of around 8% in the UK and has been investing in expanding its production capabilities, which enhances its competitive position in the market.

5. Aurobindo Pharma

Aurobindo Pharma has made significant strides in the UK market, capturing approximately 7% of the generics market share. The company’s Tolcapone products are produced in compliance with stringent regulatory standards, ensuring quality and reliability for patients.

6. Amgen (Kusum Healthcare)

Amgen, through its partnership with Kusum Healthcare, has entered the UK generics market with Tolcapone. The company holds around 6% market share, focusing on providing high-quality generics to address the needs of Parkinson’s disease patients.

7. Lupin Pharmaceuticals

Lupin Pharmaceuticals has established a presence in the UK generics market, accounting for about 5% of the market share. The company’s Tolcapone generics are recognized for their innovation and effectiveness, contributing positively to patient health outcomes.

8. Sun Pharmaceutical Industries

Sun Pharma has steadily increased its footprint in the UK, with a market share of approximately 4%. The company’s commitment to research and development has led to the successful launch of Tolcapone generics, enhancing treatment options for Parkinson’s disease.

9. Hetero Labs

Hetero Labs has been gaining traction in the UK with its generics portfolio, including Tolcapone. The company holds about 3% of the generic market share and focuses on delivering quality medications at competitive prices.

10. Glenmark Pharmaceuticals

Glenmark Pharmaceuticals has a growing presence in the UK generics market, holding a market share of around 2%. The company’s Tolcapone generics are well-regarded for their therapeutic effectiveness and affordability, making them accessible to a broader patient population.

## Insights and Trends

The UK generic pharmaceutical market is expected to continue its growth trajectory, driven by rising healthcare costs and the increasing demand for affordable medications. The generics sector is projected to grow at a CAGR of 6.5% through 2025. The focus on chronic diseases, particularly neurological disorders like Parkinson’s, will propel companies to innovate and expand their product offerings. As competition intensifies, manufacturers will increasingly invest in research and development to enhance product quality and effectiveness, ensuring that generics remain a vital part of the healthcare landscape. Additionally, the UK government’s initiatives to promote generic prescribing will further solidify the role of these manufacturers in providing cost-effective solutions for patients.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
View Robert’s LinkedIn Profile →