这个是珊瑚钙，从海里捞出来磨成粉，吸收率高。质量好的纯度就高。链接在里面。

来源: Shubin 于 2022-07-30 15:33:53 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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