回复：回复：never heard in USA. 精氨酸 gives kickbacks to physicians in

来源: 于 2012-01-22 16:50:27 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

it is a supplement, can try, but not sure with its effect.

When I was in China many years ago, the company paid 500 yuan a person a month to sell this amino acid.