Nippon Shinyaku's whey protein, rich chocolate flavor, contains 11 types of vitamins and 4 types of minerals. Purchased new on Rakuten on December 11, 2025, and is unopened. I couldn't keep up with the habit of taking it, so I've decided to sell it. - Brand: WINZONE - Product Name: WHEY PROTEIN - Flavor: Rich Chocolate - Contents: 1kg - Vitamins: 11 types of vitamins - Minerals: 4 types of minerals - Nutritional Information: Energy 733kcal Expiration Date: May 17, 2027