100% natural. Seasoned rice vinegar. Nishiki sushi vinegar is pure rice vinegar, delicately seasoned with sugar and sea salt. This blend is traditionally used for sushi rice and marinating vegetables. Use as salad dressing by itself, or with a splash of oil. Lightly sprinkle over grilled chicken and fish, or add to your favorite tuna and macaroni salads. Imported from Japan. Product of Japan.