I purchased extra and am listing them for sale. I will ship them via Takkyubin (home delivery service) without removing them from the box. Otsuka Pharmaceutical's Kenja no Shokutaku Double Support 6g x 30 packets: 7 boxes Expiration date: 202802 "Kenja no Shokutaku" Double Support, a specific health food (Tokuhou) that gently controls the rise in post-meal blood sugar and blood triglycerides.