Contact Us Leadiant Biosciences S.p.A. (Corporate): via Sudafrica 20 – 00144 Roma Italia Email: corporate@leadiantcorp.wpengine.com Call: +39 06 5427-731 Leadiant Biosciences Ltd.: 21 Holborn Viaduct London EC1A 2DY UK Email: info@leadiantcorp.wpengine.com Call: +44 (0) 1753 751-010 Fax: +44 (0) 1753 860-328 Pharmacovigilance: Email: safety@leadiantcorp.wpengine.com Quality: Email: quality@leadiantcorp.wpengine.com Medical Information: Email: medical.information@leadiantcorp.wpengine.com Call: +44 (0) 8000 431-268 Leadiant Biosciences, Inc.: 9841 Washingtonian Blvd., Suite 500 Gaithersburg, MD 20878 Email: info@leadiant.com Call: 1 (800) 447-0169 Fax: 1 (301) 948-1862 Reporting Adverse Reactions Phone: (866) 634-2765 Email: drugsafety@leadiant.com Medical Information for Healthcare Professionals To request medical information regarding Abelcet®, Adagen®, Carnitor®, Cystaran®, RevcoviTM or Matulane® please use the following contact information: Phone: (866) 634-2765 Fax: (678) 581-4404 Email: leadiant@tmacmail.com Leadiant Biosciences S.p.A. (Corporate) via Sudafrica 20 - 00144 Roma Italia ©2021 Leadiant Biosciences, Ltd. / Roma, ITL GL-NP-2000002 Date of Production: Feb, 2020 About Leadiant Biosciences Group Pipeline Group Marketed Products Contact Us Privacy Policy Sitemap Leadiant Biosciences Ltd. (International) Leadiant Biosciences, Inc. (U.S. and Canada)

Rare Dedication Welcome to Leadiant Biosciences Ltd. The product information provided in this website is intended only for residents living outside North America. About Leadiant Biosciences Leadiant Biosciences is a research-based global pharmaceutical company which develops, registers and commercializes novel and effective therapies addressing patient needs and improving their quality of life. At Leadiant Biosciences, our legacy of serving patients is as strong as the future we envision. Learn More Research and Development See our advancing pipeline of new drug and therapeutic candidates Learn More Metabolic Diseases Leadiant Biosciences provides innovative therapies for specific metabolic diseases. Oncology Leadiant Biosciences provides innovative therapies in the oncology disease area. Leadiant Biosciences S.p.A. (Corporate) via Sudafrica 20 - 00144 Roma Italia ©2020 Leadiant Biosciences, Ltd. / London, UK GL-NP-2000002 Date of Production: Feb, 2020 About Leadiant Biosciences Research and Development Products Diseases Contact Us Privacy Policy Sitemap Modern Slavery Act Statement (PDF) Leadiant Biosciences S.p.A. (Corporate) Leadiant Biosciences, Inc. (U.S. and Canada)