應該不會有激素，提取的成本激素比蛋白本身貴。我朋友開公司，專門做保健品分析的，告訴我Costco 牌子是行內質量最好的

來源: kirn 於 2023-08-04 19:32:21 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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