我知道晚上用阿,去拿药的时候老外的药剂师给解释的很清楚。
我说的封闭就是把毛孔都清掉的那种封闭,不是缩小是消失。
如果你的肝脏没有损害的话,几个星期能看出来了。
Brand Name
Vitamin A Acid
Common Name
tretinoin (acne)
Tretinoin is used to treat certain types of acne. Tretinoin helps acne by causing the skin's outer layer to grow more quickly and be replaced with new skin cells, which helps to reduce the formation of blackheads, whiteheads, and other acne lesions. It may take up to 2 to 4 weeks to see improvement in your acne and the full effect of this medication may not be seen until 6 to 12 weeks.
http://www.medbroadcast.com/drug ... p?brand_name_id=965
请问一下这位mm,封闭毛孔是怎么个封闭法?你用过了多久之后是毛孔缩小了呢?
另外提醒一下维a酸不能白 ...
^lulu^ 发表于 2013-1-17 16:10 |