In Recent Years Scientific Interest Has Intesified Around Fucoidan.

Fucoidan is a unique compound found in brown seaweeds that has been the subject of over 4,000 scientific publications. Interest in fucoidan has grown rapidly in recent years as researchers continue to explore its potential role in wellness, healthy aging, and immune support.

With so many options on the market, choosing the right fucoidan supplement can feel overwhelming. The quality of the seaweed, the extraction method, and independent standardization are what separate an effective formula from an ordinary one.

That’s why we created Fucoidan Force®—to deliver a clean, certified organic, and precisely standardized fucoidan supplement you can trust.

What Makes Fucoidan Force® So Effective?

Dual-Sourced Fucoidan: Our primary ingredient is fucoidan extracted from wakame/mekabu (Undaria pinnatifida), the same seaweed long consumed in Okinawa, home to the world’s highest concentration of centenarians. We combine this with high–molecular weight fucoidan from Atlantic sea kelp (Fucus vesiculosus), providing a broader spectrum of naturally occurring compounds studied for wellness and healthy aging.

Enhanced with Reishi Mushroom: To complete the formula, we add organic Reishi mushroom (Ganoderma lucidum) extract — a polysaccharide-rich ingredient that has been the focus of extensive scientific research for its immune-supportive properties.

Sustainably Harvested, Certified Organic: Unlike many fucoidan products sourced from polluted or farmed waters, Fucoidan Force® is made only from wild, hand-harvested seaweeds collected in the pristine Atlantic. Every extract is certified organic and standardized for purity and consistency.

Cold-Water Extraction: We use a patented, solvent-free cold-water process that preserves delicate fucoidan structures. No harsh chemicals, no heat — just a clean, nature-identical extract you can trust.

Not all Fucoidan are Created Equally

Wakame (Undaria pinnatifida) in its Natural Habitat.

When choosing a fucoidan supplement, both sourcing and extraction methods determine quality. Traditional processes that rely on heat, solvents, or chemicals can damage the structure of fucoidan and reduce its effectiveness.

With Fucoidan Force®, we use a patented cold-water, solvent-free extraction that preserves the natural integrity of the seaweed. This process creates a certified organic fucoidan extract that is pure, consistent, and true to nature.

Typical concerns about fucoidan are is it:

1. of Chinese origin?
2. derived from species not well studied?
3. extracted using heat, chemicals or solvents?
4. obtained from a single seaweed source
5. from machine-harvested seaweed?
6. from farmed seaweed?
7. from contaminated waters?
8. high in iodine content?
9. high in sodium content?
10. certified organic?
11. fairly priced?
12. measurable, standardized & validated by HPLC gold standard?

You can rest assured knowing that Fucoidan Force® uses:

– No seaweed extracts of Chinese origin
– Patented cold-water, solvent-free extraction
– Dual-sourced fucoidan (Wakame + Atlantic kelp)
– Wild, hand-harvested seaweeds only
– Sourced from pristine Atlantic waters
– Comparatively low in sodium and iodine
– 100% Certified Organic
– Standardized and validated by HPLC testing

Without proper standardization, there’s no way to know how much active fucoidan is truly in a supplement. That’s why Fucoidan Force® is precisely measured and validated using HPLC testing, so every capsule delivers a consistent dose you can trust.

Fucoidan Force® also:
– Uses gentle, solvent-free processing to preserve the natural structure of fucoidan
– Combines standardized concentrations of three ingredients — dual-sourced fucoidan plus organic Reishi mushroom extract
– Provides a clean, certified organic formula designed for reliability and value

Avoid Contaminated Fucoidan

Purity Matters — Where We Source Matters.

Radioactive Contamination of Pacific seaweed.

Following the events of the terrible Japanese earthquake and tsunami of 2011 that caused Fukushima nuclear reactors to start daily dumping of highly radioactive water into the Pacific Ocean, as a precaution we never source from that part of the world. Also due to qualitative concerns, we do not use any Chinese-sourced fucoidan. Instead we source ours only from seaweed harvested from the pristine waters of the Atlantic.

A second more recent powerful 7.4 magnitude earthquake and tsunami that struck the same Japanese coastline on November 21st, 2016 further heightens concerns about supplements from these regions.

As of August 2025, the release of treated radioactive wastewater from Japan’s damaged Fukushima nuclear plant has entered its third consecutive year. More than 100,000 tons of treated water have already been discharged into the Pacific, and new contaminated water continues to be generated daily. Experts admit it will take decades to fully drain the tanks.

Even though authorities claim radiation levels remain “within limits,” the fact remains: the Pacific is the world’s dumping ground for Fukushima wastewater, and many fucoidan products on the market are sourced directly from these regions.

Fucoidan Force® takes zero chances.

• No Pacific sourcing — ever
• No Chinese origin seaweed
• Wild, hand-harvested Atlantic seaweeds only
• Third-party tested for radiologicals and heavy metals
• Certified Organic, solvent-free extraction

When it comes to what you put in your body, “within limits” isn’t good enough. With Fucoidan Force®, you know exactly where your fucoidan comes from — and what it doesn’t contain.

If you are looking for a safe, effective and well-researched seaweed supplement, you’ve found it in Fucoidan Force®!

To help accommodate your needs, we continue to offer very generous purchase options. From “Buy 2 Get 1 Free” up to “Buy 16 Get 8 bottles Free”. Plus, we also continue to give Free Shipping within the mainland US.