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The Elena facility also has a second automatic packing machine designed for small portions intended for the retail market. The freeze-drying process for one batch of product takes between 12 and even up to 40 hours, depending on the type of product in the machine.
Freeze-dried products are manually packed into plastic bags with a capacity of 10, 12, or 15 kilograms or using a weight-packing machine. The weight-packing machine automates the entire process.
Freeze-dried products are also used to create dietary supplements. Elena produces, among others, capsules containing collagen, bio-chokeberry, or celery.
The shelf life of freeze-dried products is on average 12 months, but they can usually be stored for many years. Thanks to technology that traveled from space back to Earth!