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Exoxemis is a privately held company that draws from academia, private industry, and government to maximize competitiveness, innovation, and intellectual capital. Our scientific team spans a wide range of research and clinical expertise with strong collective credentials in fundamental research, product development, pre-clinical, and clinical development. This combined expertise, experience, and demonstrated commitment to both internal R&D and partnership success enables Exoxemis to bring new and innovative products to the market.


Exoxemis supplies pharmaceutical-grade haloperoxidase enzymes. Manufacturing processes have been successfully demonstrated and our robust scaleable protein purification process is documented under cGMP requirements. Exoxemis will design and test MPO formulations to produce a steady stream of new products and seeks to commercialize products with partners who complement our capabilities

Exoxemis is a biomedical research company

Focused on the study and commercialization of Zempia®, our trade name for topical biological antiseptic system utilizing Myeloperoxidase (MPO).

Exoxemis develops haloperoxidase products for prevention and treatment of serious infections, to address the growing problem of microbial drug resistance.

The myeloperoxidase (MPO) technology is a versatile platform that can be leveraged into multiple product areas, including medical, biodefense, industrial, veterinary, and disinfectant applications.

We are committed to integrating our technology with the intellectual, financial, and commercial strengths of prospective partners to develop innovative products and long-term relationships.