Starpharma Holdings Limited, a biopharmaceutical company, engages in the research, development, and commercialization of dendrimer products for pharmaceutical, life-science, and other applications worldwide. It offers VivaGel, a non-antibiotic therapy for the treatment and prevention of bacterial vaginosis. The company also develops VivaGel condom, an antiviral condom; and VIRALEZE, an antiviral nasal spray. In addition, it develops DEP, a dendrimer drug delivery technology, including DEP docetaxel that is in Phase 2 clinical trials, DEP cabazitaxel that is in Phase 2 clinical trial, DEP gemcitabine that is in a Phase 1/2 clinical trials, and DEP irinotecan that is in Phase 2 clinical trials for the treatment of cancer; DEP radiotheranostics for cancer treatment and diagnosis; DEP Antibody Drug Conjugates; DEP HER-2 ADC; DEP non-oncology candidates; and DEP AZD0466, which is in Phase 1/2 clinical trials to treat haematological malignancies. The company was founded in 1996 and is headquartered in Abbotsford, Australia.