As an industry leader with more than 100 years in business, Penreco adheres to FDA regulations and other global organizations to develop and set the standards, testing, and purity requirements for our industry. We have numerous certifications and credentials which include FDA and USP/NF testing as well as meeting international pharmacopeia monographs (EP, BP, JP). In our daily commitment to meet the requirements of our customers, we ensure our products meet the highest standards and quality around the world.
Some of our other Drakeol white mineral oils are also used as an adjuvant in animal vaccines to increase the ability of the antigen to stimulate the body’s immune response.



