Freeze-drying, also known as lyophilization, is a form of dehydration. Food is first frozen, then dried under pressure to remove its water content. It is widely believed that freeze-drying is the best ...

Lyophilisation is often necessary for pharmaceutical products to improve stability or shelf-life. However, the process can present difficulties, particularly when scaling up from the laboratory to ...

Freeze-drying technology was originally developed for the production of medicine and is probably best-known among consumers for its use in instant coffee. But the concept of selling individual, freeze ...