Calamine

Ingredient Profile

Chinese Name炉甘石
PinyinLu Gan Shi

Modern Research Perspective

Calamine is primarily zinc carbonate or zinc oxide with variable mineral components. Experimental and topical studies have examined soothing, astringent, and barrier-support effects, but evidence is preparation-specific.

Human use is mainly topical symptom relief rather than systemic treatment. Avoid ingestion, inhalation, contaminated materials, and use on extensive or infected lesions without medical assessment.

Traditional Function

Calamine is traditionally sweet and neutral. It is used externally to dry dampness, reduce itching, and support minor skin irritation. Mineral identity, particle size, and external-use preparation are essential.