Only PurSea duplicates the purity of the Deep sea!

The Fucoidan found in Pur-Sea is a product of Marinova, an Australian company dedicated to providing you with an alternative to the bulk-produced ethanol-extracted fucoidan found in other supplements.  Marinova is the leading pharmaceutical fucoidan manufacturer in the world (and the only company capable of producing high-efficacy fucoidan derivatives acceptable to the FDA).

Pur Sea Ingredients


Based in Tasmania, Australia's Natural State, Marinova manufactures fucoidan-rich extracts free of impurities and
sourced from the world's most pristine ocean waters.

  • Marinova only use Organic-certified hand-harvested seaweeds Marinova extracts all the fucoidans using their proprietary coldwater solvent-free process.
  • Marinova ensures that all the activities are fully environmentally sustainable.
  • Marinova's solvent-free extraction process allows them to control the molecular weight of the fucoidans.
  • Marinova creates superior bioavailability, and high molecular weight fucoidans
    suitable for topical applications. All Marinova's extracts are Halal and Kosher certified.

To assure these high standards of purity, the Fucoidan found in PurSea is produced in a new, modern plant completed in August 2006. This new high tech facility dedicated specifically to fucoidan extraction and research is the world's only specialist fucoidan facility.

To meet strict pharmaceutical manufacturing standards, the plant is staffed by some of the leading carbohydrate chemists in Australia. We change the entire
air capacity in the clean room every minute to ensure there are no airborne impurities or microbes present. We also use only deionised water, ensuring that our fucoidan extracts are not only sourced from isolated unpolluted waters but exposed to the cleanest manufacturing environments possible.

This is, as you can imagine, the polar opposite to Chinese bulk fucoidan manufacturing.

The fucoidans produced here are free of impurities and contain virtually no
heavy metals or bioburden. So pure is this fudoidan, it is expected that it will receive Organic status.

No other company could achieve this status because of the chemicals
they use to extract the material. Our process allows us to control the molecular weight of our fucoidans, and produce extracts with defined structural properties and high bioavailability.

dr. romoero

Information on this site is provided for informational purposes only. It is not meant to substitute for medical advice provided by your physician or other medical professional You should not use the information contained herein for diagnosing or treating a health proble or disease, or prescribing any medication.You should read carefully all product packaging and labels. If you have or suspect that you have a medical problem, promptly contact your physician or health care provider. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease.