NFC goji juice without preservatives, why not be bad for a long time

How many friends have such doubts:

You squeeze a glass of juice  by yourself, it rots in two days at most

The NFC goji juice without preservative

Placed at room temperature for more than 1 year, it is still very fresh

Why is that?

This period we will from the perspective of production, in-depth analysis of the problem of “without preservatives can also be antiseptic”,  to remove everyone’s doubts completely.

If you want to know why there is no corruption at room temperature, you must first understand the causes of corruption.

The source of the deterioration of NFC goji juice lies in the growth and reproduction of microorganisms. Under the appropriate temperature, if there are a variety of viable bacteria in the juice, they will multiply rapidly and cause deterioration.

Therefore, in order to without preservatives, but also natural preservation, processing and filling links must be done sterilization.

Qizitown NFC goji juice is precisely because of the sterilization process excellence, in order to achieve this.

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The first is the sterilization of raw material production.

At present, the Qizitown factory uses a tube sterilizer, which is combined with an extremely strict pasteurization process, and the whole process is controlled by a fully automatic computer program to ensure that raw materials can be completely sterilized before filling.

One is to retain the original taste, the second is to retain the color of the original juice, and the third and most important point is to retain the nutrition of the original juice.

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After sterilization, it enters the automatic filling process. The filling barrel is equipped with a sealed aseptic bag with a large capacity, and the top is equipped with a gun nozzle. After being set up, the lid is automatically opened, rotated and filled without manual operation, and then transported to the raw material storage warehouse.

We have done an internal experiment, through such sterilization, storage, under the premise of ensuring taste and quality, the longest time can even be preserved for five years.

To the finished product filling link, whether it is bottled packed or bagged packed, the equipment is rotary disk, bag, open, blow, filling, sealing, the rotary disk can be completed one turn, the finished product will enter the sterilization tank for sterilization, the test can be arranged packaging and delivery.

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During this period, we will extract part of the product and put it in the laboratory for microbial culture experiment. After the test is passed, we can enter the next process.

Because the production of the product, especially involving the problem of sterilization, if a bottle is unqualified, it means that this batch of products are unqualified, which is also an important reason for us to strictly control each process, to ensure that each bottle of NFC goji juice is safe and qualified.

Being responsible for everyone’s health is our bottom line and top priority at all times. The future is still very long, and I hope you will continue to work with us to advocate health and build a food safety defense line.


Post time: Dec-13-2023