I'm selling this because I don't drink it. Brand new, unused, and unopened. Expiration date: 2026/12 Please check the images. [High concentration of 4,000FU of the smooth-flowing ingredient nattokinase] BIFIRAL Nattokinase contains a high concentration of 4,000FU of high-quality nattokinase. Nattokinase is an enzyme component produced from natto bacteria, a superfood that has been loved in Japan since ancient times, and it creates smooth-flowing power. This is a carefully selected supplement that not only contains nattokinase but also a luxurious blend of ingredients that support a smooth-flowing lifestyle and ingredients that regulate the internal flora. [Carefully selected smooth-flowing ingredients] To support the smooth-flowing power of nattokinase, DHA, sardine extract peptide, bonito elastin, ginkgo biloba, and rutin, which are smooth-flowing ingredients, are carefully selected and blended. [Supports with gut-friendly ingredients] In addition to the smooth-flowing ingredients, barley lactic acid fermented GABA, inulin, and indigestible dextrin, which regulate the internal flora, are also included. [Manufactured in a domestic GMP-certified factory] BIFIRA Nattokinase is produced in a domestic GMP-certified factory with thorough consideration for quality control. We manage the production process to ensure "consistent quality" in all processes. [High concentration nattokinase x gut-friendly] BIFIRAL High Concentration Nattokinase 4,000FU Supplement 13 types of gut-friendly & smooth-flowing support ingredients luxuriously blended 30 days worth natto bacteria GABA DHA ginkgo biloba sardine extract peptide bonito elastin inulin indigestible dextrin gut-friendly domestic production BIFIRAL Problem Solving Lab