- Beneficial dietary component from live brown seaweed
- 100% pure fucoidan extract
- Sourced from brown seaweed
- Supports immune health
- Standardized to 40% total polysaccharides
Swanson GreenFoods Maximum Strength Fucoidan Extract is standardized to 40% total polysaccharides, our Fucoidan brown seaweed extract supplement is available in 500 mg capsules. Preliminary research suggests that they may support the human immune system.
Swanson Health Products
Swanson Health Products includes a wide variety of supplements to support good health, weight management and beauty.