California Barber Written ExamHair Care ServicesHard
A barber is performing a hair coloring service and observes that the client's hair has uneven porosity, with some areas absorbing color rapidly and others resisting it. What pre-coloring treatment is recommended to ensure a more even color result?
- AA porosity equalizer (filler) to even out absorption.
- BA clarifying shampoo to remove product buildup.
- CA protein treatment to strengthen the hair.
- DA deep conditioning mask to add shine.
Show answer & explanationAnswer & explanation
Correct answer: A. A porosity equalizer (filler) to even out absorption.
Uneven porosity causes color to absorb unevenly. A porosity equalizer, also known as a filler, is a pre-coloring treatment that helps to even out the hair's porosity, allowing for more uniform color absorption and a more consistent final result.
Why the other options are wrong
- B. A clarifying shampoo removes buildup, which can help with overall color penetration but doesn't specifically equalize uneven porosity.
- C. Protein treatments strengthen hair but do not directly address uneven porosity for color absorption.
- D. A deep conditioning mask adds moisture and shine but does not effectively equalize uneven porosity for color application.
Porosity Equalizer (Filler)
A pre-coloring treatment applied to hair with uneven porosity to fill overly porous areas, ensuring more uniform color absorption and a consistent color result.
- Balances hair's porosity.
- Ensures even color absorption.
- Often contains protein or polymers.
Memory trick: EQUALIZER makes color EQUAL.