Can the lysozyme in the freeze-dried powder be used alone? How long is the shelf life of the freeze-dried powder?

Freeze-dried powder is a relatively new skin care product, and its usage is somewhat different from general skin care products. So, do you know how to use freeze-dried powder? Can the lysozyme in the freeze-dried powder be used alone? Let’s take a look together.

Can the lysozyme in the freeze-dried powder be used alone?

cannot. A set of freeze-dried powder consists of a bottle of powder and a bottle of lysozyme. The two need to be mixed evenly to maximize the effectiveness of the freeze-dried powder. Using it alone will not only fail to repair the skin, but will cause certain damage to the skin.

How long is the shelf life of freeze-dried powder?

The shelf life of different freeze-dried powders varies, ranging from a few months to a few years. It is recommended that you check the product instructions and the product information on the bottle. However, it is worth noting that once the freeze-dried powder is dissolved, it must be used up as soon as possible. After dissolution, its activity will decrease over time and will completely disappear after a week, so we recommend that you use up the dissolved freeze-dried powder within three days.

How to use freeze-dried powder

Freeze-dried powder cannot be applied directly to the customer's face. It needs to be mixed with a solvent before use. The specific method is: first extract the solvent and inject it into the ampoule containing the freeze-dried powder. Shake the bottle to completely mix the freeze-dried powder and the solvent to form a freeze-dried powder solution. When using freeze-dried powder solution, the effect will be more obvious if it is combined with ultrasonic introduction. The amount of freeze-dried powder used varies for different skin types. For normal skin, one bottle of freeze-dried powder solution can be used once a day. For sensitive or scarred skin, the amount of freeze-dried powder used needs to be reduced each time it is used, but the frequency of use should be increased.

How long can the freeze-dried powder be used after it is dissolved?

Under normal circumstances, when sterility cannot be guaranteed, the dissolved lyophilized powder should be stored at low temperature and used within 7-10 days. If the sterility can be maintained absolutely during the dissolution and use process, it can remain active for more than 6 months. Due to limited conditions, we recommend that the freeze-dried powder be used within 10 days after dissolution.