Hairdressing Tests Quiz

What is the purpose of a porosity test in hairdressing?

• To check the strength of the hair

• To determine the hair’s ability to absorb moisture

• To assess the natural colour of the hair

• To measure the hair’s length

Which test is performed to check the hair's strength?

• Patch test

• Strand test

• Pull test

• Elasticity test

When should a skin test be performed?

• Before using heat styling tools

• Before applying a chemical treatment

• Before cutting the hair

• Before shampooing

What does a strand test help determine?

• The hair’s growth pattern

• The effect of a chemical treatment on the hair

• The hair’s density

• The hair’s natural curl pattern

How do you perform a porosity test?

• By pulling on a strand of hair

• By soaking the hair in water

• By feeling the hair from root to tip

• By applying heat to the hair

What is the significance of a positive reaction in a patch test?

• The hair is too damaged for treatment

• The client may be allergic to the product

• The product will not work

• The treatment can proceed safely

Which hair test checks for scalp sensitivity before a colour service?

• Elasticity test

• Patch test

• Porosity test

• Strand test

Why is a strand test important before applying hair colour?

• To check for split ends

• To test the desired colour result

• To see how long the colour will last

• To assess hair thickness

What does a positive result in a porosity test indicate?

• The hair has low moisture absorption

• The hair is resistant to chemical treatments

• The hair absorbs moisture easily

• The hair has high elasticity

What is the purpose of an incompatibility test in hairdressing?

• To check the hair’s natural curl pattern

• To test for reactions between different chemicals in the hair

• To determine if the hair is damaged

• To assess the hair’s colour retention