eBay有賣，約40元。很多糖友都試過，說有效，特別是高a1c的人。

來源: lovecat08 於 2021-07-29 05:19:45 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.