Reusable Handmade Herbal Plaster Patch for Neck Back and Knee Joint Care Cotton Cloth Old Black Plaster

Reusable Handmade Old Black Herbal Plaster (Lao Hei Gao 老黑膏) is a cotton-cloth external patch traditionally used in Miao and TCM practice for neck, back, and knee joint areas. Its herbal blend includes Xu Chang Qing (徐长卿), Shen Jin Cao (伸筋草), San Qi (三七), Du Zhong (杜仲), and Bing Pian (冰片). Traditionally associated with warming, soothing, and invigorating herbal support for joints and muscles.

Key Selling Points

• Handmade old black herbal plaster in traditional Miao-style formulation
• Cotton cloth backing with reusable design and low-residue finish
• Formulated with Xu Chang Qing, Shen Jin Cao, San Qi, Du Zhong, and Bing Pian
• Large 18cm x 18cm size suitable for neck, back, and knee areas
• Self-warming external patch requiring no additional heating

Quality & Sensory

The plaster is typically dark black to deep brown with a dense, sticky herbal texture and a strong aromatic scent from Bing Pian, Zhang Nao, and Bo He Nao. The cotton cloth backing feels soft and flexible. It is intended for external application only and is not for eating or drinking.

Technical Specifications

Usage Scenarios

• External application to neck and shoulder areas
• External application to back and waist areas
• External application to knee and joint areas
• Use during massage or wellness routines
• Reusable external patch for occasional joint comfort

Traditional Uses

In Miao and TCM folk practice, old black plasters are traditionally applied externally to joints and muscles to provide warming, invigorating, and soothing herbal support. Herbs such as Xu Chang Qing, Shen Jin Cao, San Qi, and Du Zhong are traditionally associated with joint and muscle care. The patch is typically warmed by body heat and applied to the affected area for a period of time.

FAQ Q&A