30PCS Heat Patches for Joint Comfort in, Back, Neck, 8-Hour Long-Lasting,Shoulder and Neck Care

Ingredients Active ingredient-- wormwood plant extract. Inactive ingredients: hot melt adhesive, release paper, non-woven fabric. SUPER COMFORT - Designed specifically for the neck to provide maximum coverage, flexible and adjustable to fit your neck comfortably. It provides fast-acting relief and relaxation after a long day of work. Natural Ingredients: Neck patches is Made of Chinese Traditional Previous Plants Wormwood. Easy to Use: Warming Patches simply clean the affected skin with warm water, remove the protective film and stick the patch on the area where you’re. Applicable People: It is suitable for a variety of people, and other parts besides the knee can also be used.