Since ginger contains antioxidant, anti-inflammatory and antibacterial chemicals, this foot pad is the best treatment for swollen ankles and legs. It helps to reduce the accumulation of toxins in the body and prevents the harmful effects that toxins can cause. It also improves blood circulation and stimulates metabolism and naturally burns more fat. The HealCha Anti-Swelling Ginger Detox Patch contains natural ingredients that stimulate acupuncture points with the combined action of ginger and bamboo vinegar. (Note: This is best used an hour before bed.) OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.