Jian Bi Fang Five
Equal parts of Da Huang, Zhi Xiao, Bing Lang, and Bai Guo Ren. Grind the three herbs into powder, apply to affected area, 3–4 times daily; after washing, chew Bai Guo Ren and apply. This formula clears internal heat, removes accumulated pathogens, reduces swelling, cools blood, suitable for long-standing rosacea.<Jian Bi>