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100

_____ combines the use of a thio relaxer with flat ironing.

What is Japanese thermal straightening

100

This chemical process changes the natural wave or curl of hair

What is a chemical texture service? perm/relaxer

100

She’s the pop star behind hits like “Shake It Off” and “Anti-Hero.”

Who is Taylor Swift?

100

This is the natural protein found in hair.

What is keratin?

100

A perm that creates loose, natural-looking waves uses this type of rod.

What is a large perm rod?

200

Before applying a chemical relaxer, you must perform this test to check hair strength.

What is a strand test?

200

This neutralizes the hair after a chemical wave solution has been applied.


What is a neutralizer?

200

A chemical relaxer breaks these bonds in the hair to straighten it.


What are disulfide bonds?

200

This type of perm produces tighter, more defined curls.


What is a small rod perm?

200

This protects the scalp and skin from chemical burns during a perm or relaxer.


What is protective cream?

300

He was president during the Civil War.

Who is Abraham Lincoln?

300

The layer of the atmosphere that protects Earth from UV rays is called the ___.

What is the ozone layer?

300

This is applied after a chemical relaxer to restore the hair’s natural pH.

What is a neutralizing shampoo?

300

The measure of hair’s ability to stretch and return to its original shape.


What is elasticity?

300

Chemical relaxers can be classified into these two main types.

  1. What are hydroxide relaxers and thioglycolate relaxers?
400

This test ensures that the hair has processed sufficiently before neutralizing.


What is the curl test?

400

This type of perm solution uses a lower pH and is less damaging.


What is an acid wave?

400

This type of perm solution works at a higher pH and processes faster.


What is an alkaline wave?

400

The strength of a relaxer is chosen based on this characteristic of the hair.


What is hair texture?

400

This reality star turned entrepreneur created the SKIMS clothing brand.

Who is Kim Kardashian?

500

After a relaxer service, this treatment is important to maintain moisture and health.

What is conditioning?

500

Beyoncé’s loyal fanbase calls themselves this.

What is the BeyHive?

500

The three components of the hair’s structure affected by chemical texture services are the cuticle, cortex, and this.

What is the medulla?

500

The process by which plants make their own food using sunlight.

What is photosynthesis?

500

The opposite of “synonym.”

What is antonym?

600

The process of reducing curl in tightly coiled hair while maintaining some texture is called this.

What is a curl reforming or soft curl service?

600

If hair is over-processed, it may become this.

What is brittle or weak?

600

During chemical texture services, the hair’s pH temporarily changes from natural pH of around 4.5–5.5 to a higher or lower value. This change is necessary to: …

What is allow chemicals to penetrate the hair shaft?

600

This type of relaxer does not require a base cream because it is milder and safer for sensitive scalps.


What is a no-lye relaxer?

600

This protective step is necessary to prevent scalp irritation before applying a relaxer.


What is applying a base cream?

700

When wrapping hair for a perm, this type of base control ensures curls do not touch the scalp.

What is off-base placement?

700

This chemical in perms or relaxers is responsible for breaking the hair’s disulfide bonds.


What is ammonium thioglycolate?

700

How do you determine hair elasticity and strength before processing a chemical service.

What are fingers (manual stretch test) or elasticity test?

700

This neutralizer ingredient rebuilds the hair’s disulfide bonds after a perm.

What is hydrogen peroxide or sodium bromate?

700

The action of smoothing or relaxing curly hair is called this.

What is hair relaxing?

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