谢谢冲色的推荐，准备试试胶原蛋白，年龄大了，确实有需要补充一些胶原蛋白了。

来源: 天芷兰于 2019-03-30 17:49:12 [博客] [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.