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The PSL Alliance

We work closely with you to identify your needs and create strategies to help you achieve your financial ambitions.


About Proliant Health & Biologicals

Proliant Health and Biologicals is the world’s largest manufacturer of animal-derived proteins, producing a number of grades of “Fraction V” bovine serum albumin (BSA), bovine gamma globulin (BGG), and animal extracts. We provide the highest levels of consistency, traceability, and quality in the market, and with facilities in the United States and New Zealand, Proliant is the industry leader and go-to BSA supplier for medical device manufacturers, in-vitro diagnostics, therapeutics, vaccine production, biopharmaceuticals, nutraceuticals, and a number of other life science research industries.

Mission Statement

We are dedicated to the advancement of human and animal health through the innovation of novel products for the Life Science and Biotechnology Industries


BSA Powder

BSA Solutions



Animal Extracts for Cell Culture


  • in vitro reagents
  • custom services

Custom Services

BSA Solutions

Media Formulation