component	General characteristics	activity	risk	Safety
UREA 尿素	皮肤调理,保湿,抗静电,皮肤渗透剂			1-3
BORIC ACID 硼酸	变性剂,pH调节剂		孕妇慎用成分	7
CITRIC ACID 柠檬酸	去黑头,去角质,保湿,螯合剂,pH调节剂			1-2
SALICYLIC ACID 水杨酸	去黑头,祛痘,皮肤调理,控油,去屑,头发调理,去角质,保湿,防腐剂,不透明剂		一般防腐剂、孕妇慎用成分	1-3

Warm Tips：
1、 Green indicates safety.Orange indicates safety.Red indicates potential risk components.Gray indicates that there is currently no data available.
2、The security risk ranges from 0 to 10, and the higher the number, the greater the risk. It is mainly evaluated for the safety of long-term use.
3、The risk level of acne is divided into low medium high. If not marked, it means that this ingredient has no risk of acne.