Old Black Herbal Plaster Patch for Neck Back Joint Knee Support Self Heating Body Use

Old Black Herbal Plaster (Lao Hei Gao, 老黑膏) is a self-heating topical patch made with a thick herbal paste on non-woven fabric. In TCM theory, warming plasters are traditionally used to support local comfort and circulation. The patch uses far-infrared heating and is suited for external application on the neck, back, joints, or knees. It is intended for external use only.

Key Selling Points

• Traditional old black plaster form with a thick herbal paste layer
• Self-heating design using far-infrared warming technology
• Non-woven fabric backing for flexible external application
• Suitable for neck, back, joint, and knee areas
• Available for wholesale and private label customization

Quality & Sensory

The patch typically has a dark, dense herbal paste with a thick, adhesive texture and a warm, resinous herbal aroma. It is applied externally and is not intended to be eaten or tasted. The non-woven fabric backing is soft and flexible for body contouring.

Technical Specifications

Usage Scenarios

• External application to the neck area
• External application to the back or shoulders
• External application to joints or knees
• General external body support during rest

Traditional Uses

In TCM folk practice, warming herbal plasters are traditionally applied externally to support local comfort in the neck, back, joints, and knees. They are often used during seasonal changes or after physical strain. The warming nature is traditionally associated with promoting local circulation and soothing discomfort. These patches are for external use only and are not ingested.

FAQ Q&A