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The advantages and disadvantages of ultrasonic knife in removing legal lines

Legal lines are a very common phenomenon at present. Legal lines on the face have a great impact on the appearance. What is the effect of removing legal lines and choosing ultrasonic knife? What are the advantages and disadvantages of ultrasonic knife in removing legal lines?

Can ultrasonic scalpel remove legal marks

There are two main reasons for the formation of legal lines. One is caused by skin aging and the loss of collagen and water in the skin. This kind of legal lines can be alleviated and removed by ultrasonic knife. Another kind of statutory tattoo belongs to the statutory tattoo caused by rich expression. This type of statutory tattoo can not get a particularly great relief effect by using ultrasonic knife beauty. Girls still do less exaggerated expressions and become a quiet beauty fairy.

Comparison of advantages and disadvantages of ultrasonic knife for removing legal lines


  1. Compared with other anti-aging instruments, ultrasonic scalpel has deep treatment level and the effect of Anti Wrinkle lasts for a long time.
  2. In addition to relieving the wrinkles on the face, ultrasonic scalpel can also alleviate a variety of aging problems of the body: relaxation, wrinkles, obesity, etc.


  1. The price is expensive and the effect is not long-term, so the cost performance is not high. The effect of ultrasonic knife is longer for 8 years and less for about 3 years.
  2. Ultrasonic scalpel can only alleviate the aging legal lines caused by age factors, but it has no obvious effect on the legal lines caused by rich expression.
  3. If you use an ultrasonic scalpel to remove the legal lines, the skin may have temporary redness, tingling and numbness. 3. There are many counterfeit ultrasonic knife instruments with poor quality. In addition, in case of improper operation by the operator, the operator is likely to face the risk of burns and scalds.