Compare Phen375 Vs Chitosan

http://periodicos.unifev.edu.br/index.php/LinhasJuridicas/user/viewPublicProfile/51309

Just how does Phen375 compare to Chitosan? Is Phen375 much better than Chitosan? Which one is much safer than the other one? What are users of both whining concerning? Review this in-depth product review comparison