My laser technician told me that I should not pluck my hairs within 3 weeks of an appointment, because she needs as many hairs to be in their growth phase as possible.
Does this mean plucking a hair causes its growth phase to restart immediately?
Would plucking ALL the hairs, 3 weeks before a laser appointment, cause the maximum number of them to be in their growth phase on the day of the appointment, thus increasing the effectiveness of the treatment?