Yamasa - Yamasa Soy Sauce. — made in Japan. Soy sauce made from only three ingredients: soya, wheat and salt. A source of protein, naturally healthy, it has…
Yamasa - Yamasa Soy Sauce., sold under the Yamasa brand, is manufactured in Japan. That origin is recorded at the "Internet-Sourced" evidence grade.
Yamasa is headquartered in Japan; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-07-15.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.