Cold-pressed juice
After extracting juice from fruits and vegetables, the juice may be consumed raw, or the manufacturer may choose to put the juice through a preservation method such as HPP in order to extend shelf life and kill potentially harmful microorganisms. The HPP process allows the juice to be stored for about 30 days.
Herald Corporation
In 2015, Organica Day spun off of Organica as a division that produces cleanse juices, salads and cleanse soups. The same year, Paju Juice Production center was completed. In addition 
Organica Day has produced Korea’s first cold-pressed cleanse juice, Just Juice Cleanse. The company utilizes high-pressure processing (HPP) that allows the juices to be sterilized and preserved without compensating their flavors and nutrients. 
Organica Day has also produced Korea’s first detox soup, Cleanse Soup.