Como hacer Caramelo Duro

Hard Candy and Lab-Made Candy To develop new candy flavors in a laboratory, you only need a few simple instruments, some of which are even found in a kitchen. The goal of this video is not to provide a simple candy recipe for home use, but rather to demonstrate that it's possible to develop and even produce candy for health registration without using large quantities of raw material or shutting down a production line for testing. Everything can be done in a laboratory, saving time and raw materials.