KORTIN RedGinseng Hair Renewal Spray is a groundbreaking formula that offers proprietary, award-winning ingredients that are scientifically proven to reduce signs of shedding while increasing the appearance of hair density to give you thicker, fuller-looking hair. What makes KORTIN Special? 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.