Of the general types of hair relaxers which one does not require pre-shampooing?

The chemical required to stop the action of the chemical relaxer is:

The processing time of a chemical relaxer is affected by

What stops the action of any chemical relaxer that may remain in the hair after rinsing?

Sodium hydroxide relaxers are commonly called:

What are the three basic steps used in chemical hair relaxing?

The strength of the relaxer is determined by the strand test. General guidelines suggest that for coarse hair, the following strength is used:

The strength of the relaxer is determined by the strand test. General guidelines suggest that for fine hair, the following strength is used:

Before giving a relaxing treatment to overly curly hair, the cosmetologist must judge its texture, porosity and:

The action of a sodium hydroxide relaxer causes the hair to:

The process of breaking hair's disulfide bonds during processing and converting them to lanthionine bonds when the relaxer is rinsed from the hair is known as:

The scalp and skin are protected from possible burns when using a hair relaxer by applying:

After the hair has been processed with a sodium hydroxide relaxer and before the shampoo, the hair should be thoroughly:

The relaxer cream is applied near the scalp last because processing is accelerated in the area by:

If using a "no base" relaxer. it is recommended that a protective cream be applied:

The best to type of shampoo to use after the chemical relaxer is:

When applying a sodium hydroxide relaxer, the processing cream is applied last to the ______ and _____________.

When using the comb method of application, how is relaxing cream applied?

Inspecting the action of the relaxer by stretching the strands to see how fast the natural curls are being removed is called:

When hair has been sufficiently straightened, the hair is rinised rapidly and thoroughly with ______ water.

The most commonly used methods of hair relaxing are the sodium hydroxide method and the ____ method.

When performing a sodium hydroxide retouch, where is the product applied first?

A hair relaxing treatment should be avoided when an examination shows presence of:

to check relaxer processing, smooth and press a strand to the scalp using the back of the comb or your finger if curl returns_______________

The combination of a thio relaxer permanent wrapped on a large tools is called a:

What is one safely precaution that must be followed with all chemical hair relaxing services?

One safety precaution for hair relaxing is avoid__________ the scalp with the comb or fingernails.

After saturating the rods with neutralizer in a soft curl permanent and processing according to directions, the next step is to:

Relaxers that are ionic compounds formed by a metal combined with oxygen and hydrogen are known as:

Sodium hydroxide relaxers are commonly called:

When processing is complete for a soft curl permanent, what is done after rinsing the hair thoroughly with warm water?

What is used to restore the hair and scalp to their normal acidic pH?