Our Bikenda Living Cell Particle Odor Surrounding Technology 100% Natural Plant Extract Pet Collar are made with their own botanical essential oils. These secreted natural plant scents have a unique effect on killing bacteria, fungi, parasites, mites, etc., and at the same time regulate the endocrine system, effectively purify blood and detoxify, normalize the nutrient supply of hair follicles, accelerate hair growth, and enhance skin resistance at the same time . In this way, pets can be made less prone to allergic or inflammatory symptoms. It can also inhibit the production of leucotriene and prevent the production of lipid peroxides from causing arteriosclerosis or abnormal liver function. Help pets treat and prevent obesity. The 100% natural plant essential oil in the product collar will surround the pet through ultra-fine molecular particles, mainly in the form of natural plant living cells to surround the constant temperature reaction and heal the pet's whole body. By unclogging pores and improving cell vitality, it can stimulate hair follicle cells to grow new hair. In addition, it can also play a role in removing blood stasis by improving human microcirculation, regulating body fluid, dilating blood vessels, and increasing blood flow. Pets are prone to a variety of injuries while running and playing, especially soft tissue injuries, fractures with subcutaneous hemorrhages, etc. Infrared physical therapy can make the blood absorbed as soon as possible to achieve the effect of anti-inflammation, detumescence, pain relief and spasm. Bikenda Living Cell Particle Odor Surrounding Technology 100% Natural Plant Extract Pet Collar! 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.