Ferments for pharmaceutical purposes; enzymes for medical purposes; enzyme preparations for medical purposes; dietetic foods adapted for medical purposes; dietetic beverages adapted for medical purposes; dietetic beverages adapted for medical use; nutritional supplements; enzyme dietary supplements; protein dietary supplements; freeze-dried food adapted for medical purposes; pharmaceuticals, medical and veterinary preparations, namely, pharmaceutical preparations for the treatment of negative symptoms resulting from drinking alcohol, including, without limitation, hangover symptoms and Asian Flush, i.e. reddening of skin pigment, especially in the face; sanitary preparations for medical purposes; dietetic food and beverages adapted for medical or veterinary use; dietary supplements for human beings and animals