Gluten Free.
A national treasure of Vietnam, Red Boat is made using traditional chemical-free fermentation methods, a unique two hundred year-old artisanal process using only the freshest ca com (black anchovy), salted minutes after leaving the sea then aged for over a year in traditional wooden barrels. Red Boat is pure, 100% all natural first press "extra virgin" Vietnamese fish sauce. no other fish sauce has a natural protein content higher than Red Boat 40 N.