Fucoidan is a high molecule extracted from brown seaweed; the essential safety factor of Fucoidan product therefore is cleanness of the oceans where the seaweeds are harvested. In addition, it is important to check if the Fucoidan product is manufactured under global standard such as GMP by FDA.

Organic Certificates

Are you concerned about Raw Material Quality of Fucoidan

It is very important to make sure that Fucoidan ingredients are harvested from clean oceans. In addition, it is recommended to identify additional quality certificates, such as organic certificates. 

NatureMedic® Fucoidan 3-Plus is a great combination of 3 different types of high-quality Fucoidan of Mozuku, Mekabu, Bladderwrack (Fucus) which are from very pristine oceans of Okinawa , Australia and Canada. 

In particular, Mekabu and Fucus Fucoidan are Certified Organic from Australia and by USDA.


What is USDA?

USDA is United States Department of Agriculture

Safe from Radiation

People concern radiation much more after the tsunami hits Japan in 2011. When choosing Fucoidan products, it is very important to choose a brand satisfying internationally recognized radiation tests and governmental inspections. 

NatureMedic® Fucoidan 3-Plus has passed SGS Radiation Testwhich assures that the product is Radiation-Free. 

The final product is directly Imported from Japan and undergoes Strict Entry Reviews by USDA and FDA regarding many Safety Issues.


What is SGS?

SGS is a multinational company headquarter in Geneva, Switzerland. The core services offered by SGS include the inspection and verification of the quantity, quality and performance against various health, safety and regulatory standards, and to make sure that products, systems or services meet the requirements of standards set by governments, standardization bodies or by SGS customers.

Manufactured under FDA standard

US FDA requires all supplement factories to have a GMP certificate. 

NatureMedic® Fucoidan 3-Plus is manufactured by one of the best pharmaceutical factories in Japan. The factory is certified by GMP and NSF; It has HACCP and JAS Organic Certificate.


What is GMP & NSF?

GMP (Good manufacturing practice) is a system for ensuring that products are consistently produced and controlled according to quality standards. It is designed to minimize the risks involved in any pharmaceutical production that cannot be eliminated through testing the final product.
NSF International is a product testing, inspection and certification organization based in Ann Arbor, Michigan

Heavy Metal Free

Fucoidan is extracted from brown seaweeds growing in the oceans worldwide; it could be exposed to heavy metal due to industrial contamination

NatureMedic® Fucoidan 3-Plus uses Fucoidan extracted from the cleanest oceans: Okinawa, Japan; Tasmania, Australia; and Nova Scotia, Canada. 

Furthermore, NatureMedic® Fucoidan 3-Plus has passed SGS Heavy Metal Test which covers Arsenic, Cadmium, Lead and Mercury.



Each NatureMedic® product has a hologram security label which contains an individual serial number that verifies authenticity of the product. This label will get rid of the fear of buying a fake product. 

In addition, all products are securely sealed and packaged. NatureMedic® is proud to be providing the most secured Fucoidan product.