Scientific proof that extracts are effective

At IPRONA, independent research and science-based proof are important parts of our story. The efficacy of our standardized extracts has been validated in multiple clinical trials, with results published in respected journals. Studies are autonomously conducted in collaboration with universities and research institutions all over the world.

*Craft®-extracts retain their natural fruit anthocyanins as well as their high molecular weight fractions and offer a potent bioactive ingredients for health applications.

University partners

Clinical studies

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