Safterei
The cold-pressed juices produced by Safterei are made by a form of pasteurization known as Pascalization or High pressure processing (HPP). Instead of using heat for preservation, the raw juice is exposed to be pressured by thousands of pounds. Using this method the flavor and the nutritional value of the juice is not damaged.
Cold-pressed juice
There are laws and regulations governing the production and distribution of raw juice that vary widely by region. In the United States, the US Food and Drug Administration prohibits wholesale distribution of raw juice, stating that it may only be sold directly to consumers. In order to sell juice wholesale, the juice must undergo a process that achieves a "5 log reduction in bacterial plate count." The process must reduce the amount of microorganisms by 100,000 times. There are several processes available that can achieve a 5-log reduction, including heat pasteurization and ultraviolet light filtering, but the most common process in the cold-pressed juice industry is HPP.