Product Description... V BLOCK SPRAY contains "Ostrich Antibody" developed by Professor Tsukamoto of the Graduate School of Life and Environmental Science, Kyoto Prefectural University. It's easy to use: simply spray it on everyday items such as masks, doorknobs, and cardboard boxes from deliveries. It is fragrance-free, color-free, and alcohol-free, so it can be used with peace of mind by those with alcohol sensitivity. How to Use... Spray on masks, doorknobs, and other areas of concern. If it gets in your eyes or mouth, rinse with running water. If your skin becomes irritated, discontinue use immediately. Product Size... 35 x 35 x 115mm Contents 50ml Manufacturer Zeal Cosmetics Co., Ltd. Ingredients Ostrich antibody components, plant extracts ● The photos are for illustrative purposes. The package, product name, origin, etc. may be changed without notice. Please note. (The actual product delivered may differ from the content shown) * It may be out of stock depending on the timing of purchase. * Please note that we cannot deliver to Okinawa and some remote islands.