Procedimiento de elaboración de un producto cosmético por el método de congelación y ultra congelación. This method for manufacturing have four phases that they are explained in the following order: Manufacture an O/W or W/O emulsion, (oil into wáter emulsion or wáter into oil emulsion),gel or another cosmetic product or support that serves to act as a substrate , obtain an extract of nutriotional substances with ingredients , filter the extract obtained and mix the emulsion with the extract until gets a homogeneous mixture and freeze inmediately the mixture obtained into a low temperature.
