Lactic acid bacteria supplement researched by the University of Tokyo's Faculty of Pharmaceutical Sciences and developed by Antenna Co., Ltd. * Product Name: 11-1 (ichi-ichi-no-ichi) * Contents: 30 packets x 5 boxes * Type: Granule type * Expiration Date: June 3, 2027 * Quality: Guaranteed authentic product (not a pharmaceutical product) * Shipped in boxes with shrink wrap (only the lot number will be removed to prevent resale and protect the supplier) "How to Consume" As a health supplement, take 1-3 packets per day, dissolved in water.