NIC Barber Written (Theory) ExamHair Care ServicesMedium
A barber is styling a client's hair using a blow dryer and a round brush to create volume and a smooth, curved finish. To achieve the desired result and prevent damage, what is the recommended technique for directing the airflow from the blow dryer?
- ADirect the airflow from the ends towards the scalp.
- BDirect the airflow against the cuticle (upwards).
- CUse a diffuser to scatter the airflow evenly.
- DDirect the airflow from the scalp towards the ends.
Show answer & explanationAnswer & explanation
Correct answer: D. Direct the airflow from the scalp towards the ends.
Directing the airflow from the scalp towards the ends helps to close the hair cuticle, creating a smooth, shiny finish and preventing frizz. This technique also aids in shaping the hair with the round brush.
Why the other options are wrong
- A. Directing airflow from ends to scalp is incorrect and will also rough up the cuticle.
- B. Directing airflow against the cuticle (upwards) will lift and rough up the cuticle, leading to frizz and dullness.
- C. A diffuser is used to minimize frizz and enhance natural curls/waves, not primarily for creating volume and a smooth, curved finish with a round brush.
Blow Drying Technique (Cuticle Smoothing)
The method of directing the blow dryer's airflow parallel to the hair shaft, from the scalp area down towards the ends, to effectively close the hair's cuticle layer. This technique results in smoother, shinier hair and helps to prevent frizz and damage.
- Always use a nozzle attachment to concentrate airflow.
- Helps to seal in moisture and reflect light.
- Essential for achieving a polished, professional finish.
Memory trick: Air down, cuticle smooth.