Lao Hei Gao Herbal Knee Lumbar Shoulder Joint Warm Compress Patch 10 Patches 10cm x 12cm

Lao Hei Gao (老黑膏) is a traditional herbal warm compress patch made with Ai Cao (艾草, Artemisia argyi) and other herbal ingredients, supplied as 10 patches measuring approximately 10cm x 12cm. In TCM theory, Ai Cao is warm in nature and associated with warming channels and dispersing cold. This external patch is traditionally applied to joints and muscles for localized warming comfort. It is not self-heating and requires no additional heat source.

Key Selling Points

• Traditional herbal patch featuring Ai Cao (艾草, Artemisia argyi) as a key material
• Each patch measures approximately 10cm x 12cm and comes in a pack of 10
• Designed for external application to knees, lumbar area, shoulders, and joints
• No self-heating mechanism and no external heat source required
• Convenient for home daily use as a warm compress-style patch

Quality & Sensory

The patches are typically dark in color with a soft, flexible fabric-like texture and a characteristic herbal aroma from Ai Cao. They are designed for external skin application and are not intended to be eaten or tasted. The patch adheres to the skin and provides a localized warming sensation as part of traditional external use.

Technical Specifications

Usage Scenarios

• External application to knees for localized warming comfort
• External application to the lumbar area during daily home use
• External application to shoulders and joints
• Home daily use as a warm compress-style patch

Traditional Uses

In traditional Chinese external herbal practice, Ai Cao (艾草) is associated with warming channels and dispersing cold. Lao Hei Gao patches are traditionally applied externally to joints and muscles such as the knees, lumbar area, and shoulders. They are used as a localized warming compress in folk practice, often for comfort during seasonal changes or after daily activity. The patches are not self-heating and rely on the herbal material for their traditional warming effect.

FAQ Q&A