Indications (effects): dispelling wind and dampness, attacking poison and killing insects. Treat leprosy, scabies and bayberry.

Usage: taken orally, or taken into pills or powder, 0.3 to 1g at a time. External use: appropriate amount, pound and apply; or forge and grind into powder for application.

Precautions: This product is highly toxic and is generally only used for external use. Use it with caution when taking it internally. Do not overdose or continue taking it. People with yin deficiency, blood heat, weak spleen and stomach, and those with eye problems are prohibited from taking it