Vitamin and mineral module, classified as Food for Special Medical Uses (AUME), designed for the dietary management of people undergoing restrictive bariatric surgery. How to use: 1 Capsule daily. Follow the nutritionist's instructions. Swallow with water. Because our Barimix contain both water-soluble and fat-soluble vitamins, it's generally recommended to consume them with a meal. This can improve the absorption of certain nutrients while reducing the risk of gastrointestinal discomfort, which can otherwise occur when taking a multivitamin on an empty stomach. It's not recommended to take them with dietary supplements and calcium-rich foods.