Cassis No Su Premium is a high-quality blackcurrant vinegar produced by Kiitos Co., Ltd., a Japanese company known for its dedication to premium health-focused products. This vinegar is made using carefully selected blackcurrants, known for their rich antioxidant content and numerous health benefits.

Cassis No Su Premium is crafted from high-quality blackcurrants, which are naturally rich in vitamins, minerals, and polyphenols. The blackcurrants undergo a meticulous fermentation process, which enhances the vinegar's depth of flavor while preserving its natural nutrients.