Can Ten-Drop Water treat prickly heat?

Shi Di Shui (Ten-Drop Water) is a commonly used over-the-counter traditional Chinese medicine in daily life, known for its anti-inflammatory and antimicrobial properties. Can Shi Di Shui treat prickly heat (miliaria)?

Can Shi Di Shui Treat Prickly Heat?

Shi Di Shui is generally effective for treating prickly heat. Its formulation includes chili pepper, rhubarb, fennel, peppermint oil, cinnamon bark, dried ginger, and camphor—ingredients that collectively provide cooling, wind-dispelling, and stomach-invigorating effects. Primarily used as a traditional Chinese patent medicine for digestive disorders, Shi Di Shui can also be applied topically to alleviate prickly heat. The recommended application method is as follows: First, thoroughly cleanse the affected skin area and pat dry. Once the skin is clean and dry, apply a small amount of Shi Di Shui directly onto the rash-affected areas and allow it to air-dry.

Specific instructions: Apply once or twice daily. For infants with prickly heat, Shi Di Shui must not be applied undiluted. Instead, it should first be diluted before use. Alternatively, a few drops may be added to the infant’s bathwater to help prevent and relieve prickly heat symptoms.

Important precautions: Infants’ skin is delicate and highly sensitive. Dilute Shi Di Shui with lukewarm boiled water at a ratio of 1 part medicine to 10 parts water. Using a cotton swab, gently wipe the affected area with lukewarm water to remove sweat and sebum. Then, using a fresh cotton swab, apply the diluted solution to the rash and allow it to air-dry. As this preparation has mild irritant properties, transient stinging or burning sensation may occur. It is recommended to apply the diluted solution approximately three times daily; frequency may be reduced as the rash improves. Alternatively, a few drops may be added to the infant’s bathwater—but avoid using soap or body wash concurrently, as these may interfere with the medicine’s efficacy. We hope this information proves helpful!