White head operation

Hair Removal
Rules for specification’s set during hair removal

610 - 1,200nm therapy headA permanent hair removal solution

  1. The thicker the hair, the longer the pulse interval (D), the lower energy intensity. The thinner the hair, the shorter the pulse interval (D), the higher energy intensity.
  2. The deeper the hair, the longer the pulse width (P), the lower energy intensity. The shallower the hair, the shorter the pulse width (P), the higher energy intensity.
  3. The thicker the hair, the lower energy intensity. The thinner the hair, the higher energy intensity.
  4. The skin is black, pulse interval (D) will be long, energy intensity will be low. The skin is white, pulse interval (D) will be short, energy intensity will be higher.
  5. When you prolong pulse width, the energy intensity is not decreased. When you shorten pulse width, the energy intensity is not increased.
Specification’ set during hair removal (for your reference)
Skin colour Hair type First_P First_D Energy intensity NUMS
I – III Thin or little 2 – 3ms 10 – 20ms 30J/cm² 3 – 7
IV – VI Thin or little 2 – 3ms 10 – 20ms 30J/cm² 3 – 7
I – III Normal 3 – 4ms 10 – 20ms 25J/cm² 3 – 5
IV – VI Normal 3 – 4ms 10 – 20ms 25J/cm² 3 – 5
I – III Thick or intensity 3 – 5ms 10 – 20ms 20J/cm² 4
IV – VI Thick or intensity 3 – 5ms 10 – 20ms 20J/cm² 4

 

  • The first pulse width can be set the same or a little longer than the second.
  • The first pulse interval can be set the same or a little longer than the second.

 

SKIN TYPE
  • Type I: White, always burn, never tan
  • Type II: White, usually burn, difficult tan
  • Type III: White, sometimes burn average tan
  • Type IV: Moderate brown, rarely burn, tan easily
  • Type V: Dark brown, very rarely burn, tan very easily
  • Type VI: Black, no burn, tan easily