请问什么牌子的胶原蛋白比较好，国外的。谢谢

来源: jingzoe 于 2012-11-05 19:11:59 [旧帖] [给我悄悄话] 本文已被阅读：次

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