Fresenius Kabi Launches Denosumab Biosimilars Conexxence and Bomyntra Across Europe to Address Oncology Treatment Needs
30 December 2025
Fresenius Kabi, a leading global healthcare company and part of the Fresenius group, has officially launched its two denosumab biosimilars, Conexxence® (denosumab) and Bomyntra® (denosumab), across multiple European markets. This strategic move, announced on December 1, 2025, from the company's headquarters in Bad Homburg, Germany, aims to bolster hospital supply chains with affordable alternatives to the reference product, addressing ongoing challenges in oncology, orthopaedics, and critical care where denosumab is essential for managing bone metastases, osteoporosis, and giant cell tumor of bone.
Denosumab, a monoclonal antibody targeting RANKL, plays a pivotal role in hospital pharmacology, particularly in **Oncology** and **Orthopaedics** departments. By inhibiting osteoclast activity, it prevents skeletal-related events in patients undergoing cancer therapies, a common scenario in European hospitals facing rising cancer incidences. The biosimilars match the efficacy, safety, and quality of the originator, as validated through rigorous clinical comparability studies, ensuring seamless integration into existing hospital protocols without necessitating changes in dosing or administration.
For hospital administrators and procurement professionals, this launch is timely amid persistent **Pharmaceuticals** shortages highlighted by the European Medicines Agency's monitoring platforms. Fresenius Kabi's initiative supports **Healthcare Management** by offering competitive pricing—up to 30% lower than the branded product—potentially reducing annual expenditures on high-cost biologics by millions for large hospital networks. This aligns with EU regulatory pushes for biosimilar adoption to enhance sustainability and accessibility in public health systems.
In terms of **Facilities Management** and operational efficiency, the availability of these biosimilars streamlines inventory management in hospital pharmacies. Procurement teams can now diversify suppliers, mitigating risks associated with single-source dependencies that have plagued critical medicine availability. Clinical leadership will appreciate the continuity in patient care, as denosumab regimens remain uninterrupted, crucial for **Patient Monitoring** in oncology wards where treatment delays can impact outcomes.
The launch underscores Fresenius Kabi's commitment to **Healthcare Information Technology** integration, with digital tools provided for tracking batch authenticity and expiration via their supply chain platform. This facilitates compliance with EU pharmacovigilance requirements under the new pharmaceutical legislation, enabling real-time data sharing between hospitals, wholesalers, and regulators.
From a broader **Strategic Partnerships** perspective, this development follows Fresenius Kabi's collaborations with bodies like the European Society of Intensive Care Medicine (ESICM), extending innovation beyond nutrition into biologics. Hospital decision-makers in **Nephrology & Urology**, where denosumab supports bone health in chronic kidney disease patients, and **Critical Care** units managing hypercalcemia of malignancy, stand to benefit directly.
Market analysts project significant uptake, with European hospital adoption rates for biosimilars reaching 70% in similar categories. This positions Fresenius Kabi to capture substantial market share, influencing future tender processes across NHS trusts in the UK, Germany's statutory health insurers, and France's hospital groups. The dual-brand strategy—Conexxence for certain indications and Bomyntra for others—offers flexibility, catering to varied reimbursement landscapes.
Regulatory approval was secured through the EMA's biosimilar pathway, confirming pharmacokinetic and pharmacodynamic equivalence. Hospitals implementing these will contribute to EU goals of reducing medicine costs by €4.6 billion annually through biosimilars, as per recent Commission reports. Training modules for pharmacy staff on switching protocols are available, minimizing errors in **Infection Control** sterile compounding areas where injectables like denosumab are handled.
Looking ahead, Fresenius Kabi plans expansions into autoinjector formats, enhancing **Rehabilitation and Mobility** by improving patient self-administration post-discharge. This holistic approach exemplifies how product launches drive **digital transformation** in hospital operations, from e-procurement to AI-driven demand forecasting.
In summary, this launch empowers European hospitals with reliable, cost-effective options, fortifying resilience against supply disruptions while advancing patient-centric care in key therapeutic areas. Ongoing post-marketing surveillance ensures long-term safety data, vital for **Surgical Equipment** and post-op bone management protocols.

