This is mainly made using organic ingredients and is manufactured in an organic-certified factory under the JAS, so this 3x concentrated tsuyu base from Ninben is something that organic-focused consumers should not miss.
Among the ingredients, the soy sauce, sugar, fermented seasoning, and apple cider vinegar are organic. In addition, the sauce also includes the broth of blended bonito flakes, Hokkaido kombu seaweed, and Okinawan salt.
It is free of chemical condiments, preservatives, and coloring agents.