Why hair removal treatment needs more times?


Recently, most people complained that the treatment result of laser hair removal is not good, and not lasting so long time. Today I will tell you why.



1.  Hair's Growth Cycle 
    
  Hair growth cycle is divided into growth, retrograde and stop stage.

 During the growth, there are a lot of melanin into the hair roots and hair bulb. High controlled flashes of light are selectively absorb ed by melanin. The absorbed light heats the follicles, which damages the growing potential of the follicle, finally achieving the purpose of hair removal.

During the retrograde and stop stage, there is a little or no any melanin into the hair roots and hair bulb. At this time, the laser can not be applied to the hair follicle, so  hair removal treatment basically ineffective.

2. Influence Factors
  😌 Different laser equipment with different hair removal result. The laser machine, which has large intensity of light source, is much better than those small intensity of light source machine.


 😌 Individual physical difference will also affect the effect of laser hair removal. For example, the density of hair, growth capacity and so on.

😌 A profession and the rich of clinical experience for a doctor is very important for treatment.

😌 Different skin color and hair color will effect the treatment of hair removal. Because laser hair removal relies on the selective absorption of light to color.

3. Recommended Treatment
  
Clinical experience has shown that the course of treatment, 1-2 times,only 30% to 50% of hair reduction. Through 3-5 times, there will be 85% of hair loss. But 4-6 times, the hair is all eliminated, and the hair becomes less, finer, lighter color and slower growth rate.

Through the above description, are you reducing some doubts for laser hair removal? For more information, please visit  http://www.starnewtech.com


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