Top 10 Biologic Patent Cliffs in Italy 2026

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Written by Robert Gultig

6 January 2026

Introduction:

The pharmaceutical industry in Italy is poised for significant changes in 2026 as several biologic drugs face patent expiration, leading to increased competition and potential market shifts. Italy, known for its strong pharmaceutical sector, is expected to experience a wave of biosimilar entries into the market as patent cliffs approach. With a growing demand for innovative biologic therapies, the landscape of the pharmaceutical industry in Italy is set to evolve in the coming years.

Top 10 Biologic Patent Cliffs in Italy 2026:

1. Humira (Adalimumab) by AbbVie: With an estimated market share of 20% in Italy, Humira is a leading biologic drug used for the treatment of various autoimmune diseases. Its patent expiry in 2026 is expected to open up opportunities for biosimilar manufacturers to enter the market and offer more affordable alternatives to patients.

2. Remicade (Infliximab) by Johnson & Johnson: Another prominent biologic drug facing patent expiration in Italy is Remicade, a key player in the treatment of inflammatory conditions. With a market share of 15%, the entry of biosimilars post-patent cliff is anticipated to drive competition and lower prices for patients.

3. Enbrel (Etanercept) by Amgen: Enbrel, a biologic drug widely used for the treatment of rheumatoid arthritis, psoriasis, and other autoimmune disorders, holds a significant market share of 10% in Italy. Its upcoming patent cliff in 2026 is expected to bring about a shift in the competitive landscape, with biosimilar alternatives gaining traction.

4. Rituxan (Rituximab) by Roche: Roche’s Rituxan, a biologic therapy for certain types of cancer and autoimmune diseases, is set to face patent expiration in Italy in 2026. With a market share of 8%, the availability of biosimilars post-patent cliff is likely to impact pricing and market dynamics.

5. Avastin (Bevacizumab) by Roche: Avastin, a widely used biologic drug for the treatment of various cancers, holds a significant market share of 7% in Italy. Its patent cliff in 2026 is expected to lead to increased competition from biosimilar manufacturers, offering patients more affordable treatment options.

6. Herceptin (Trastuzumab) by Roche: Another key biologic drug by Roche, Herceptin, used for the treatment of HER2-positive breast cancer, is facing patent expiration in Italy in 2026. With a market share of 6%, the entry of biosimilars is likely to impact accessibility and affordability of this life-saving medication.

7. Neulasta (Pegfilgrastim) by Amgen: Neulasta, a biologic drug used to stimulate white blood cell production in cancer patients undergoing chemotherapy, holds a market share of 5% in Italy. Its patent cliff in 2026 is expected to pave the way for biosimilar competition, potentially lowering treatment costs for patients.

8. Lantus (Insulin Glargine) by Sanofi: Lantus, a widely prescribed insulin for the management of diabetes, is set to face patent expiration in Italy in 2026. With a market share of 4%, the availability of biosimilar insulin products post-patent cliff is anticipated to bring about changes in the diabetes treatment landscape.

9. Stelara (Ustekinumab) by Johnson & Johnson: Stelara, a biologic drug used for the treatment of psoriasis and other autoimmune conditions, holds a market share of 3% in Italy. Its upcoming patent cliff in 2026 is expected to introduce biosimilar competition, offering patients more treatment options at competitive prices.

10. Orencia (Abatacept) by Bristol-Myers Squibb: Orencia, a biologic therapy for rheumatoid arthritis, is facing patent expiration in Italy in 2026. With a market share of 2%, the entry of biosimilar alternatives post-patent cliff is likely to impact market dynamics and patient access to this important medication.

Insights:

The upcoming patent cliffs for these top 10 biologic drugs in Italy in 2026 are expected to reshape the pharmaceutical landscape by fostering increased competition and driving down prices through the introduction of biosimilar alternatives. This shift is likely to benefit patients by improving access to affordable biologic therapies while posing challenges for originator companies to retain market share. As biosimilars continue to gain acceptance in the market, the pharmaceutical industry in Italy is poised for a period of transformation marked by innovation and cost-effectiveness. It is crucial for companies to adapt to these changes and enhance their strategies to remain competitive in this evolving landscape.

In conclusion, the biologic patent cliffs in Italy in 2026 present both opportunities and challenges for stakeholders in the pharmaceutical industry. By leveraging the growing demand for biosimilar alternatives and focusing on innovation, companies can navigate these changes effectively and drive growth in the evolving market. The introduction of biosimilars is expected to bring about increased competition, leading to improved access to biologic therapies for patients in Italy. As the industry continues to evolve, strategic partnerships and investments in research and development will play a key role in shaping the future of biologic drugs in the Italian market.

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.
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