A.0.07 B.0.08 C.0.09 D.0.06
A.30%~35% B.15%~25% C.10%~15% D.20%~25%
A.18%~20% B.21%~32% C.15%~20% D.33%~46%
A.香波 B.护发素 C.乳液 D.面膜
A.角质层 B.颗粒层 C.透明层 D.真皮层