Lao Hei Gao Black Herbal Plaster Patch 14x14cm PU Film Body Application

Lao Hei Gao (老黑膏), also known as Old Black Plaster, is a traditional Chinese herbal adhesive patch made with a black herbal paste on a breathable non-woven backing. In TCM theory, black plasters are traditionally used externally to warm and soothe areas of occasional discomfort. This 14cm x 14cm patch with a 10.5cm herbal core is applied to the affected area and is intended for adult wellness use on the neck, shoulders, waist, legs, or knees.

Key Selling Points

• Traditional black herbal plaster in a convenient 14cm x 14cm patch
• Breathable non-woven backing with a PU film black herbal paste core
• Far-infrared warming action for external application
• Designed for neck, shoulder, waist, leg, and knee areas
• Made by Henan Baoquan Pharmaceutical Co., Ltd.

Quality & Sensory

The patch typically presents a dark black herbal paste with a smooth, slightly tacky texture and a mild characteristic herbal aroma. The non-woven backing is soft and breathable, and the PU film helps retain the paste. It is for external use only and is not intended to be eaten or tasted.

Technical Specifications

Usage Scenarios

• External application to the neck and shoulders
• External application to the waist or back
• External application to the legs or knees
• General body application for adult wellness use

Traditional Uses

In TCM folk practice, black herbal plasters such as Lao Hei Gao are traditionally applied externally to warm and soothe localized areas of occasional discomfort. They are commonly placed on the neck, shoulders, waist, legs, or knees and left in place for a period before removal. Traditional use focuses on external warming and comfort rather than internal consumption.

FAQ Q&A