South Moon Wormwood Back Patch Long-Lasting Waist Patch Use Easily And Widely For Drivers Office Workers Sportsmen Elderly People Use Knee Patch Long-Lasting Patch Natural Ingredient To Relax Men Women Back Knee Waist Shoulder And Muscle(12pcs)

Feature:Natural ingredients: The patch for shoulder and knee pain is made from traditional wormwood. Knee pain Relief patches are self-heating and safe. Helps naturally relieve pain for up to 8 hours.Reduce fat accumulation: The self-heating function helps activate blood circulation and eliminates stagnation, and it helps reduce fat clogging by removing unwanted toxins from the blood.How to use: The patch is directly attached to the skin of the body. It is better to use a warm towel to compress it before sticking, which is more conducive to absorption. It is recommended to use at night, and the use time is about 6-8 hours.