How does DR. AKIRA Japan V Tight Intimate Powder Work? This DR. AKIRA Japan V Tight Intimate Powder has Zinc Oxide, which has sweat-absorbing properties. When applied, it soaks up the sweat and leaves your intimate area feeling fresh. DR. AKIRA Japan V Tight Intimate Powder also helps reduce odor-causing bacteria by minimizing the growth of new bacteria. Together, this intimate powder helps do away with sweat and odor and maintains the tightness of the vaginal area which goes thin as women age along the way and makes the intimate part loose its tightness. 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.