I will help you to analyze step by step: how about the fat filling technology of South Korea Fleiss?
You know what? South Korea Freis is used for fat filling mesh technology, with higher survival rate and longer duration.
This is a small fat filled whole fat filled.

Generally, fat filling uses a thick needle, which is easy to be injected unevenly due to the variable cell size. However, Fleiss mesh combines micro fat filling with full fat filling, and injects fat into the muscle layer deeper than the fat layer, which has a higher fat survival rate and longer maintenance time.
This is the full face effect picture of South Korea Fleth fresh fat filling. See:

In addition, in order to greatly reduce the damage to fat cells, Freis has adopted a new method of Harvest Jet to extract fat equipment.
The instrument removes (oil sacs) through fibrous tissue with double fat survival rate and Free Oil, and then evenly transplant fat cells to the muscle layer, subcutaneous fat layer and dermis. It has little damage to fat cells, which can solve obesity and make filling safer.

In addition, the multifunctional injection needle is used for more uniform filling and less damage.
The multifunctional injection needle is used to fill the fat of diamond lines. The size of the needle hole is only 1 * 1mm, or multi-directional, which is more detailed than the general fat transplantation needle.

The damage of surrounding cells is greatly reduced, Less bleeding, Bruises and edema are also slight and uniform in size Adipocytes injected into the skin can not only In order to prevent skin sagging, the survival rate is still high.