Chemical Hair Relaxing Process Quiz

What is the first step before starting a chemical service?

• Apply the relaxer

• Section the hair into four parts

• Drape the client with a cape and towels

• Shampoo the hair

Why is it important to perform tests for porosity and elasticity on the hair?

• To assess the hair's ability to absorb and retain moisture

• To decide the length of the hair

• To choose the correct styling products

• To determine the right type of shampoo

What is the purpose of applying a protective base cream before a hydroxide relaxer?

• To increase the hair's elasticity

• To make the relaxer application easier

• To protect the scalp and hairline from irritation

• To enhance the hair's porosity

How should the relaxer be applied to avoid scalp irritation?

• Directly on the scalp from the beginning

• 1/4 inch away from the scalp and up to the poorest ends

• In thick layers all over the hair

• Only on the ends of the hair

Where should you begin the application of a hydroxide relaxer?

• Directly on the scalp

• On the ends of the hair

• In the most resistant area, usually at the back of the head

• At the front hairline

What is the maximum usual processing time for a hydroxide relaxer at room temperature?

• 30 minutes

• Less than 20 minutes

• 45 minutes

• Less than 10 minutes

Why is it necessary to rinse the hair thoroughly after applying the relaxer?

• To cool down the scalp

• To prepare the hair for styling

• To remove all traces of the relaxer

• To make the hair easier to comb

What indicates that all traces of the relaxer have been removed when using a neutralizing shampoo?

• The hair dries faster

• The water runs clear

• A change in the color of the shampoo

• The hair feels softer

What should be done after the chemical service is completed?

• Document the details of the service on the client's intake form

• Advise the client not to wash their hair for a week

• Immediately apply hair dye

• Send the client home without any further instructions