Kohbon Marvel is a product made by fermenting and aging a starter culture, passed down for over 70 years, with fruits (apples, plums, mandarin oranges, grapes) and beet sugar for 1 to 1.5 years. It contains 1.8 billion natural yeasts in one serving (20ml), making it an easy-to-take yeast drink with "natural yeast" suitable for the Japanese body. New, unused. Please see the second photo for the expiration date. Retail price is ¥5,378.