Why Choose Freeze-drying Technology for Preserving Royal Jelly

Royal jelly is rich in nutritional value, yet it also has a relatively high water content. The presence of various organic acids and proteins gives it a unique sour and slightly bitter taste. A food freeze dryer for royal jelly freezes the royal jelly at a low temperature. Then, in a vacuum environment, the ice crystals are directly sublimated into water vapor, thereby removing the water from the royal jelly. This process occurs at a low temperature, avoiding the damage to the nutritional components of royal jelly caused by high temperatures. As a result, its active ingredients, color, aroma, and taste are maintained to the greatest extent possible.

The freeze-drying technology of the food freeze dryer for royal jelly makes the transportation and use of royal jelly much more convenient. Freeze-dried royal jelly usually exists in the form of powder or granules. This form is not only easy to divide and measure but also requires no complicated preparation procedures for use. Consumers only need to simply dissolve it, which is very convenient for consumption.

With an extremely low water content, microorganisms cannot grow in freeze-dried royal jelly. This effectively prevents the reproduction and contamination of microorganisms. As a result, freeze-dried royal jelly can be stored at room temperature for an extended period without relying on refrigeration equipment. This is a great convenience for both producers and consumers.