膠原蛋白補充劑從含那三種氨基酸多的牛豬魚皮、蹄、軟骨等提取，直接吃皮蹄當然也可以，隻是補充劑更省事，也可能更省錢。

來源: 湖西於 2024-08-27 12:49:05 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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