✣Natural Herbal Ingredients: This adhesive heat patches use natural Chinese herbal medicine ingredients, are non-toxic, safe for daily use, safe and skin-friendly without irritation. ✣Easy to Use: This mugwort patch has a good self-heating design with good stickiness and can be easily and firmly attached to the skin. Just stick it on your knees after cleansing your skin. ✣Relieve Fatigue: This moxibustion cervical patch releases warm and comfortable heat to help you relax your muscles and elimin
