Pei Zhengxue Health Weibo, Volume 3

12. Sun Zhenmei

Chapter 402

### 12. Sun Zhenmei **Q:** I’m 27 years old and my hair gets extremely oily—normally it’s greasy every other day. Recently, I’ve also noticed a layer of dandruff on my scalp that can be scraped off with my fingernail. Ho

From Pei Zhengxue Health Weibo, Volume 3 · Read time 1 min · Updated March 22, 2026

Keywords专著资料, 全文在线浏览, 随笔资料, 脑梗后遗症

Section Index

  1. 12. Sun Zhenmei

12. Sun Zhenmei

Q: I’m 27 years old and my hair gets extremely oily—normally it’s greasy every other day. Recently, I’ve also noticed a layer of dandruff on my scalp that can be scraped off with my fingernail. How should I treat this?

A: This is seborrheic dermatitis. I recommend washing your hair frequently. Use 60 g of Platycladus orientalis leaves, add 3,000 ml of water, boil down to 2,000 ml, and use the warm solution to wash your hair.


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