Self Heating Knee Patch Far Infrared Warmth for Legs and Joints 9x12cm

Self-Heating Knee Patch (膝盖贴, Xi Gai Tie) is a disposable far-infrared warming patch made with spunlace fabric, designed for external application around the knee and leg area. In TCM theory, warmth is traditionally associated with dispelling cold and supporting the free flow of qi and blood in the channels. It is intended for external use only and is commonly applied during cold or damp weather for comforting warmth and everyday joint care.

Key Selling Points

• Self-heating far-infrared design for continuous external warmth
• Shaped specifically for the knee and leg area
• Soft spunlace fabric backing for comfortable skin contact
• 9 x 12 cm size suited to localized application
• External warming patch for cold-weather joint comfort

Quality & Sensory

The patch uses a soft spunlace fabric surface that feels smooth against the skin. It is typically lightweight and flexible, conforming to the knee area. Once activated, it provides a gentle, steady warmth rather than a strong heat. No aroma or taste is associated with this external-use product.

Technical Specifications

Usage Scenarios

• External application around the knee during cold weather
• Warming support for the leg area during damp seasons
• Everyday joint comfort for those with cold-sensitive knees
• External use as part of a daily warming routine

Traditional Uses

In TCM folk practice, external warmth applied to the knee and leg area is traditionally associated with dispersing cold, warming the channels, and supporting the movement of qi and blood. Warming patches are commonly used during cold or damp weather and are often paired with rest and keeping the joints covered. This product is intended for external application only and is not a substitute for medical care.

FAQ Q&A