Is Zradical drink really healthy and does Zradical Fucoidan juice have any side effects?

Zradical is a fucoidan, a type of seaweed ground in the ocean, based product. Zradical has no side effects. If you do research at pubmed.gov, a Government website, (search bar type Fucoidan) you will discover over 850 Scientific Studies on Fucoidan and how it benefits the body. This includes Cancer, Tumors, etc.