Salon, Safety, and Sanitation

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Questions and Answers

An acid permanent wave that generates its own heat is known as what type of wave?

  • Exothermic (correct)
  • Indothermic
  • Heat activated
  • Endothermic

What term describes an acid permanent wave that requires heat from an external source to activate?

  • Indothermic
  • Endothermic (correct)
  • Exothermic
  • Heat activated

What does the term exothermic mean, referencing its Greek origin?

  • To absorb energy in the form of heat
  • To absorb and redirect energy
  • To release energy in the form of heat (correct)
  • To absorb and redirect energy

What type of permanent wave likely requires placing the client under a heated dryer?

<p>Acid and endothermic (B)</p> Signup and view all the answers

What actions are involved in a permanent wave?

<p>Physical and chemical action (A)</p> Signup and view all the answers

What is the most likely outcome if a rubber band is twisted while wrapping a perm?

<p>Breakage (A)</p> Signup and view all the answers

When wrapping a permanent wave, where should the rubber bands be placed?

<p>At the top of the rod (C)</p> Signup and view all the answers

Which bonds in the hair are easily broken by water, wind, humidity, and styling tools?

<p>Hydrogen (C)</p> Signup and view all the answers

What type of bonds require the application of a chemical to be broken?

<p>Cystine (C)</p> Signup and view all the answers

Which type of bonds require the application of a chemical to break?

<p>Disulfide (B)</p> Signup and view all the answers

Cystine bonds are also known as what?

<p>Cystine (C)</p> Signup and view all the answers

Which bonds must be broken to change the hair structure during a permanent wave or relaxer service?

<p>Both A and B (B)</p> Signup and view all the answers

Which bonds are primarily responsible for hair's strength and elasticity?

<p>Cystine or disulfide (B)</p> Signup and view all the answers

What is another name for the Disulfide Bond?

<p>Cystine (A)</p> Signup and view all the answers

What bonds are broken during a permanent wave procedure?

<p>All of the above (D)</p> Signup and view all the answers

In permanent waving, what does the permanent wave lotion cause the hair to do?

<p>Expand (B)</p> Signup and view all the answers

What is the function of the neutralizer in the permanent wave process?

<p>Contract and reform (B)</p> Signup and view all the answers

Besides breakage and uneven curl formation, what else can poor wrapping technique cause?

<p>Fishhooks (D)</p> Signup and view all the answers

What is the most likely result of under processing during a permanent wave?

<p>Loose curls (C)</p> Signup and view all the answers

Which of the following is NOT a possible reason for a curl that is too loose?

<p>Color treated hair (B)</p> Signup and view all the answers

What bonds must be broken to achieve a permanent change in the hair's structure during a perm?

<p>Cystine (D)</p> Signup and view all the answers

What bonds are broken during a permanent wave?

<p>Disulfide (D)</p> Signup and view all the answers

After rinsing the perm solution from the hair, which of the following chemicals is typically applied to ensure proper reformation of the hair structure?

<p>All of the above (D)</p> Signup and view all the answers

What single factor is the MOST important in gauging the required processing time for a permanent wave?

<p>Porosity (A)</p> Signup and view all the answers

Which of the following hair types generally requires the shortest processing time during a permanent wave?

<p>Hair with good porosity (D)</p> Signup and view all the answers

If a client’s hair is rinsed and neutralized prematurely during a permanent wave service, what is the most likely outcome?

<p>Under processed hair and weak curl formation (C)</p> Signup and view all the answers

You've applied perm solution, but after 10 minutes, there's no curl formation. What should you do?

<p>Blot the hair and apply a perm solution with stronger chemicals. (C)</p> Signup and view all the answers

After completing the processing time for a perm, there's no wave pattern. What is the next course of action?

<p>Blot the hair and re-saturate it with a fresh application of perm solution. (A)</p> Signup and view all the answers

What does it mean when a permanent is described as being 'air neutralized' or 'self-neutralized'?

<p>A neutralizer solution is not required in the perming process. (B)</p> Signup and view all the answers

Following a permanent wave, a client's hair is dry and brittle. What is the most probable cause?

<p>The hair was processed too quickly due to additional heat (A)</p> Signup and view all the answers

During a permanent wave, what can happen if the saturated cotton around the hairline is left on the skin for too long during the procedure?

<p>It could result in chemical burns due to prolonged exposure to the solution (D)</p> Signup and view all the answers

To prevent chemical burns during a perm, what is the MOST important precaution?

<p>Replace the cotton around the hairline immediately after applying the perm solution. (D)</p> Signup and view all the answers

When performing a permanent wave, how often should cotton around the hairline be swapped out?

<p>After the perm solution stops dripping to prevent chemical burns. (C)</p> Signup and view all the answers

A client's hair appears very curly when wet, but looks frizzy or straight when dry. What's the most likely cause?

<p>The hair was over-processed, resulting in loss of elasticity and damage. (D)</p> Signup and view all the answers

When evaluating the doneness pattern of a permanent wave, what visual cue indicates that the processing time is complete and you can proceed?

<p>A well-defined 'S' pattern is visible when the test curl is unwound. (C)</p> Signup and view all the answers

For which hair type would an acid or acid-balanced perm be least suitable?

<p>Hair that is naturally coarse and resistant to curling. (C)</p> Signup and view all the answers

Which hair type is least suitable for usage of a high-alkaline permanent?

<p>Hair that has been lifted more than 3 levels or recently received a lightening service. (C)</p> Signup and view all the answers

What ensures perm treatments are stopped at the optimal time?

<p>Neutralization is completed (C)</p> Signup and view all the answers

During massage, in which direction should one manipulate the muscles?

<p>From insertion to origin (C)</p> Signup and view all the answers

What kind of test determines if hair for extensions is synthetic or human?

<p>Match test (A)</p> Signup and view all the answers

To what does Remy hair refer?

<p>Human hair that has chemically processed (C)</p> Signup and view all the answers

What is biggest selling hair in the world?

<p>Non-Remy hair (B)</p> Signup and view all the answers

Which is true of Remy hair?

<p>Cuticle running in the same direction (D)</p> Signup and view all the answers

What does it mean by cuticle faces direction of orginal growth?

<p>Remy (C)</p> Signup and view all the answers

Non-Remy hair, what term does it go by?

<p>Fallen hair (B)</p> Signup and view all the answers

What animal supplies most non-human wig hair?

<p>Yak (B)</p> Signup and view all the answers

From where is most human hair sourced for wig manufacturing?

<p>Asia (B)</p> Signup and view all the answers

Hair with removed cuticles are referred to as?

<p>Remy hair (C)</p> Signup and view all the answers

What is a major challenge of intstallation when the intact cuticle is not running in the same direction (tangles easily)?

<p>Hair gets tangled (D)</p> Signup and view all the answers

Why does hair often tangle?

<p>Is difficult to tangle (D)</p> Signup and view all the answers

Where on the hair strand does the permanent wave lotion primarily act to cause expansion?

<p>The cortex (D)</p> Signup and view all the answers

Which of the following BEST explains the function of test curls during a permanent wave service?

<p>To evaluate curl formation and processing time (B)</p> Signup and view all the answers

What is the MOST appropriate course of action if a client's hair shows signs of breakage immediately after a permanent wave?

<p>Apply a protein reconstructor (A)</p> Signup and view all the answers

If a client’s hair is tinted, what perm solution is best to use?

<p>An acid-balanced perm (B)</p> Signup and view all the answers

What is the effect of wrapping the hair too tightly on perm rods?

<p>It may cause breakage (C)</p> Signup and view all the answers

What is the purpose of end papers in permanent waving?

<p>To control the hair and prevent fishhooks (D)</p> Signup and view all the answers

Which of the following is the primary consideration when selecting the size of perm rods?

<p>The desired curl size (D)</p> Signup and view all the answers

What role does porosity play in determining the development of a permanent wave?

<p>Hair that is overly porous could be damaged by the process (C)</p> Signup and view all the answers

Why is it important to avoid overlapping perm solution during application?

<p>To prevent over processing and damage (B)</p> Signup and view all the answers

What chemical reaction causes the hair to expand when applying permanent wave solution?

<p>Reduction (B)</p> Signup and view all the answers

In what direction is it best to manipulate muscles during massage?

<p>Insertion to Origin (C)</p> Signup and view all the answers

A stylist is working with a client's hair extensions and notices that the hair tangles easily. Why does the hair often tangle?

<p>The cuticle is not running in the same direction (C)</p> Signup and view all the answers

For what reason is it essential that the hair cuticle faces its original growth direction?

<p>To minimize matting and tangling (B)</p> Signup and view all the answers

What should the professional do to ensure the permanent wave is processing correctly?

<p>Continually check for a well-defined 'S' pattern (A)</p> Signup and view all the answers

How often should the saturated cotton around the hairline be swapped out during a permanent wave procedure?

<p>As soon as perm solutions stops dripping onto it (D)</p> Signup and view all the answers

If hair is wrapped less than 2 1/2 times around the rod, what appearance will result?

<p>Little to no curl (A)</p> Signup and view all the answers

In addition to rod size, which factor MOST influences the size of the resultant curl pattern?

<p>Size of the partings/blockings (C)</p> Signup and view all the answers

Hair has been heavily conditioned prior to a permanent wave. Why might this cause a weak curl?

<p>Too few disulfide bonds are broken (D)</p> Signup and view all the answers

Select which perming solution should be used on hair with poor porosity.

<p>Hard to curl/resistant perm solution (C)</p> Signup and view all the answers

A permanent wave set has been requested. Which rod placement will create the greatest volume?

<p>On base (D)</p> Signup and view all the answers

A permanent wave set has been requested. Which rod placement will create the greatest tension, thereby increasing the chance of breakage?

<p>On base (C)</p> Signup and view all the answers

What causes frizzy ends after a perms when the client has a razored cut?

<p>The cut (B)</p> Signup and view all the answers

Which rod will produce a tighter curl at the end than at the root?

<p>Concave rod (D)</p> Signup and view all the answers

After a permanent wave procedure, the solution has been overly neutralized. What will result?

<p>Dry/brittle curl (A)</p> Signup and view all the answers

Select the factor that will tell which the action of the perm solution will continue.

<p>It is neutralized (C)</p> Signup and view all the answers

If the saturated cotton around the hairline is left on the skin too long during a permanent wave, what is the most likely outcome?

<p>Chemical burns (C)</p> Signup and view all the answers

What is the MOST important step to avoid chemical burns to a client's skin during a permanent wave?

<p>Change cotton after applying perm solution (C)</p> Signup and view all the answers

During a permanent wave, when should the cotton around the hairline be changed?

<p>As soon as solution stops dripping (A)</p> Signup and view all the answers

When evaluating the progress of a permanent wave, you should look for what indicating the processing time is complete?

<p>Well developed 'S' pattern (B)</p> Signup and view all the answers

A highly alkaline perm would be a good choice for all the following EXCEPT?

<p>High-lift, color treated hair (B)</p> Signup and view all the answers

The action of the perm solution will continue until which of the following occurs?

<p>It is neutralized (D)</p> Signup and view all the answers

During a massage, muscles are typically manipulated in which direction?

<p>Insertion to the Origin (D)</p> Signup and view all the answers

What test can be performed to distinguish between synthetic and human hair wigs?

<p>Match Test (C)</p> Signup and view all the answers

Remy hair is often regarded as higher quality. Remy hair specifically refers to what property of the hair?

<p>Human hair that was chemically processed (D)</p> Signup and view all the answers

What is the biggest selling type of hair in the world?

<p>Non-Remy hair (B)</p> Signup and view all the answers

Which of the following describes Remy hair?

<p>Cuticle running in the same direction (B)</p> Signup and view all the answers

When a hair vendor states Remy hair, what does this mean?

<p>Cuticle faces direction of original growth (D)</p> Signup and view all the answers

Non-Remy hair is also known as what?

<p>Fallen hair (D)</p> Signup and view all the answers

From what animal do manufacturers obtain most of the non-human hair used in wigs?

<p>Yak (C)</p> Signup and view all the answers

Most human hair used in wig manufacturing comes from which geographic region?

<p>Asia (D)</p> Signup and view all the answers

Any human hair, unless the cuticle has been removed, may also be called:

<p>Remy hair (C)</p> Signup and view all the answers

Non-Remy hair is:

<p>Most commonly available hair (D)</p> Signup and view all the answers

Which of the following is incorrect about Remy hair derived from humans?

<p>Has had its cuticle removed (C)</p> Signup and view all the answers

In the world of wigs and hair extensions, ‘fallen hair’ is another term to describe what?

<p>It is not all going in the same direction (C)</p> Signup and view all the answers

A client has extreme hair loss, and they wish to disguise this. Which of the following wig choices would you recommend?

<p>Cap wig (C)</p> Signup and view all the answers

Which of the following is NOT true of hand-knotted or hand-tied wigs?

<p>Have a bounce back style (D)</p> Signup and view all the answers

If not synthetic, wigs in fantasy hair colors are most often made from what?

<p>Yak hair (D)</p> Signup and view all the answers

A 'Fishtail Braid' has how many strands?

<p>Two (A)</p> Signup and view all the answers

If a client's hair is heavily conditioned before perming, what is a likely consequence?

<p>A weaker or limp curl (B)</p> Signup and view all the answers

Which perming solution is most suitable for hair that exhibits poor porosity?

<p>A self-heating solution (D)</p> Signup and view all the answers

When aiming for maximum volume in a permanent wave, which rod placement technique is typically used?

<p>On base (B)</p> Signup and view all the answers

Which rod placement during a perm creates the MOST tension, increasing the possibility of hair damage?

<p>On base (B)</p> Signup and view all the answers

Why might a client with a razored haircut experience frizzy ends after receiving a permanent wave?

<p>The varying lengths of hair absorb the solution differently (C)</p> Signup and view all the answers

Which type of perm rod will produce a curl that is noticeably tighter at the ends than at the roots?

<p>A concave rod (B)</p> Signup and view all the answers

If perm solution is excessively neutralized, resulting in what?

<p>Dry and brittle hair (B)</p> Signup and view all the answers

Which factor determines how long the perm solution will continue to alter the hair's structure?

<p>Whether the perm is air-neutralized or thio-neutralized (D)</p> Signup and view all the answers

The scientific process of permanent wave solution dissolving disulfide bonds is called what?

<p>Reduction (C)</p> Signup and view all the answers

During a permanent wave, loose curls may result from what?

<p>Under neutralization (A)</p> Signup and view all the answers

In a permanent wave solution, what role does the active ingredient play?

<p>Reduction agent (C)</p> Signup and view all the answers

What is the active ingredient found in most cold wave solutions?

<p>Ammonium thioglycolate (B)</p> Signup and view all the answers

What ingredient is most commonly used as the active element in chemical hair relaxers?

<p>Sodium Hydroxide (A)</p> Signup and view all the answers

Which type of hair wrap is generally recommended for use on very long hair during a permanent wave service?

<p>Both A and B (C)</p> Signup and view all the answers

When performing a chemical service on hair that is thick, coarse, and has poor porosity, which type of perm solution is most likely needed to achieve the desired result?

<p>Alkaline wave (C)</p> Signup and view all the answers

What is the primary function of end papers in permanent waving?

<p>Protect the hair ends (C)</p> Signup and view all the answers

What is the likely result if a client's hair is rinsed and neutralized before sufficient curl formation has occurred during a perm?

<p>Under processed hair (B)</p> Signup and view all the answers

After applying perm solution, you notice no curl formation after 10 minutes. What is the correct action to take?

<p>Blot and use a stronger perm solution (D)</p> Signup and view all the answers

After processing, there is no wave pattern. What is the recommended next step?

<p>Blot and re-saturate with new perm solution (A)</p> Signup and view all the answers

If a permanent wave is described as 'air-neutralized' or 'self-neutralized', what does that typically indicate about its process?

<p>The neutralizer is not used (D)</p> Signup and view all the answers

The hair is dry and brittle after a permanent wave. What is the most likely cause?

<p>Over neutralization (A)</p> Signup and view all the answers

What is the best way to avoid chemical burns to a client's skin during a permanent wave service?

<p>Change cotton after applying perm solution (C)</p> Signup and view all the answers

Hair appears very curly when wet, but frizzy or straight when dry, what's the most likely cause?

<p>Over processed (B)</p> Signup and view all the answers

An acid or acid-balanced perm would be good for all the following hair types EXCEPT:

<p>Coarse, resistant hair (A)</p> Signup and view all the answers

Hair types best suited for a highly alkaline perm?

<p>High-lift, color treated hair (A)</p> Signup and view all the answers

Flashcards

Exothermic acid wave

A permanent wave that generates its own heat.

Endothermic acid wave

A permanent wave that requires an external heat source to process.

Exothermic

A term of Greek origin meaning to release energy in the form of heat

Rubber bands

In perms, twisting these can lead to breakage.

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Hydrogen bonds

Bonds easily broken by water or heat.

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Disulfide bonds

Bonds broken by chemicals during perms.

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Cystine bonds

Another name for disulfide bonds.

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Disulfide bonds

Bonds that must be broken for perms/relaxers.

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Disulfide bonds

Bonds primarily responsible for hair strength.

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Expand

What the perm lotion causes the hair to do.

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Contract and reform

What the neutralizer causes the hair to do.

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Poor wrapping technique

Can cause breakage and uneven curls.

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Loose curls

Under processing generally results in:

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Neutralizer

Should be applied after rinsing perm solution.

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Porosity

The controlling factor for perm processing time.

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Hair with good porosity

Hair type requiring the shortest processing time.

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All of the Above

What 'test curls' are given to determine

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Neutralization

What oxidation occurs during.

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No tension

Alkaline perm on which tension hair:

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Vinegar

All will open the cuticle EXCEPT

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Test curl

Analogous to giving a strand test

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2 1/2 times

Number of times to wrap hair to produce one curl:

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Nape

Where to begin wrapping a perm

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change cotton after applying perm solution

To avoid chemical burns

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Wanna have a bounce back style

achieve the following is :

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Permanent wave

Physical and chemical actions that alter hair structure.

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Twisted rubber bands

Breakage around the perm band

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Rubber band Placement

At the top of the rod.

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Rods too large

A curl that is too loose.

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Disulfide bonds' alternate name

Cystine

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Bonds broken

All of the above.

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Longest processing time

Hair with poor porosity.

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Coloring after perming

Demi-permanent color

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Wrapping Hair

Soft to medium curls

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Less than 2 1/2 wraps

Little to no curl.

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Insufficent cystine being broken

Over processed hair/weak curl formation.

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Disulfide bond dissolving

Reduction

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Cold wave

Ammonium thioglycolate

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Function of end papers

Protects the ends

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Hair rinsed too early

Under processed hair

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Saturated cotton

Client's face may become wet.

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Not good

Hair lacking elasticity

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Turned hair

Hair with an intact cuticle that has been turned,

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What does Remy achieve?

Is difficult to tangle

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Non-Remy hair

Most commonly available hair

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Remy hair issues?

Cuticle isn't removed correctly

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Self-Heating Waves

Waves that generate their own heat.

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Consequence of twisting bands

Breakage; uneven curl formation; fishhooks; under-processing where band touched hair.

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Hair swells

The perming solution causes the hair to do this during processing.

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Neutralizer Function

Causes the hair to contract and reform its bonds.

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Under Processing

Results in little to no curl formation in a permanent wave

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Purpose of a Neutralizer

Chemicals applied after rinsing perm solution to stop the perming process.

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The Neutralization Phase

The process of stopping/reducing chemical action.

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No-Tension Wrap

Solution placed on hair with no tension

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Perm Application Start

Beginning place to wrap a perm.

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Hair's Building Blocks

Disulfide or cystine bonds are responsible for hair strength.

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What occurs with the perm solution?

Results from rinsing the perm solution out too soon.

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Pre-Perm Haircut

The recommended cut before a perm to avoid frizzy ends.

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Over Neutralization Effect

Results in dry and brittle hair.

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Ammonium thioglycolate

The active ingredient in cold wave solutions.

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End Paper Use

Protect the ends when creating perm rods.

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Cotton must be Changed

Change it immediately so it protect the hair.

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Frizzy when dry

A common sign of over-processed hair.

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Mild perms

Not ideal for coarse, resistant and virgin hair

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Hospital Grade Germicide

A hospital grade must be viracidal, bactericidal, fungicidal, and tuberculocidal.

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Sterilization

The strongest level of decontamination.

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Decontamination Level

Best for spa or salon setting

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Exothermic Waves

Acid permanent waves that generate their own heat.

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Endothermic Waves

Acid permanent waves that require an external heat source.

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Twisted Rubber Band Result

Breakage, or potential uneven curl formation.

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Permanent Wave Lotion

Causes the hair to expand during the perm process.

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Acid and endothermic Permanent Wave

A permanent wave which requires placing the client under a heated dryer.

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Hair Porosity

The controlling factor in determining the perm processing time.

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Perming Bleached Hair

Using larger rods on bleached hair during perms.

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Poor Wrapping

Causes uneven curl formation.

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Level of Deconamination

From lowest to highest level of deconamination.

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Cystine

Bonds broken to achieve a permanent change.

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Yak hair

Most often used in fantasy wigs.

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Chemical burn

Cotton touching the skin for too longs.

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Twisting rubber bands

Breakage or uneven curls can result.

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Perm lotion

Hair expands.

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Wrapping a perm

Begin at nape area.

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Remy hair

The cuticle is still intact.

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Remy hair

Difficult to tangle.

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To correct close set eyes

Apply shadow at the outer corner.

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To correct wide set eyes:

Apply shadow at the inner portion

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Shaping eyebrows

Hair removed in the direction of hair growth.

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Eye corrections appearance

The outer most corner of the lid.

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The ideal face shape

An oval shape.

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Decontamination (Highest to Lowest)

Sterilization, disinfection, then sanitation.

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Decontamination (Lowest to Highest)

Sanitation, disinfection, then sterilization

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Lowest form of decontamination

Sanitation.

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Highest form of decontamination.

Sterilization.

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Applying a Darker bridge of nose

Lessen prominent nose.

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Quats

Quaternary ammonium compounds disinfectants.

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Quats Strength

1:1000.

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Quats Sanitation time.

Quats require implement to be sanitized for 10 minutes.

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Study Notes

Salon Safety and Sanitation

  • An acid permanent wave that generates its own heat is known as exothermic.

  • Endothermic acid permanent waves need heat from an outside source to work.

  • Exothermic means to release energy in the form of heat, and is Greek in origin.

  • A permanent wave needing a heated dryer is most likely acid and endothermic.

  • Permanent waves involve physical and chemical actions.

  • Twisting rubber bands during a perm can cause breakage.

  • Rubber bands for permanent waves should be placed at the top of the rod.

  • Hydrogen bonds are easily broken by water, wind, humidity, and styling tools.

  • Cystine bonds need a chemical to break them.

  • Disulfide bonds require a chemical to break them.

  • Cystine is another name for disulfide bonds.

  • Disulfide bonds have to be broken for relaxers and perms to work.

  • Hair gets its strength and elasticity from disulfide or cystine bonds.

  • Cystine is a different name ofr Disulfide bond.

  • During a permanent wave procedure, cystine, disulfide and all of the above bonds are broken.

  • Perm lotion makes the hair expand.

  • Neutralizer causes the hair to contract and reform.

  • Bad wrapping can cause breakage, uneven curls, and fishhooks to form.

  • Under-processing leads to loose curls.

  • Hair being colour treated is not a reason for loose curls.

  • Cystine bonds must be broken in order to permanently change the hair.

  • Disulfide bonds are broken during a permanent wave.

  • Neutralizer is applied after rinsing perm solution.

  • Porosity determines processing time in a permanent wave.

  • Hair with good porosity needs the shortest processing time.

  • Hair with poor porosity requires the most processing time.

  • Test curls shows processing time, porosity, elasticity, and reactions to all of the above.

  • Demi-permanent color is the least damaging to colour hair right after perming.

  • Oxidation occurs during neutralization.

  • Cold wave solutions of ammonium thioglycolate should be wrapped with no tension.

  • Vinegar will not open the cuticle.

  • A test curl is like giving a test strand.

  • Soft to medium curls can be made from wrapping the hair 2 to 3 times around a rod.

  • Hair has to be wrapped 2 1/2 times to produce one curl.

  • Wrapping the hair lest than that

  • Very fine, thin or sparse hair is best with small rods and blocking.

  • Denser hair is best with large rods and small blockings.

  • Curl pattern is determined by size of rod and the size of the partings and blockings.

  • Large rods are best for perming bleached hair.

  • Preconditioning hair before a perm can make the hair not take the lotion

  • Conditioning before perming can under-process hair.

  • Porosity determines processing time.

  • Failure ti break enough cystine / disulfide bonds leads to weak curls.

  • Oxidation happens during neutralization.

  • Perming starts at the nape.

  • Hair perming solutions for hair with great porosity should be mild.

  • Heavy conditioning before causes weak curl formation because there are not enough disulfide bonds broken

  • Perming solutions should be picked with strength in mind when hair has poor porosity.

  • Elasticity determines the ability for hair to hold a curl after the perm

  • On-base placements makes the greatest volume during a perm

  • That same placement can make tension and breakage during the perm.

  • Razored ends can make frizzy hair after the perm.

  • Blunt cuts avoid frizzy hair the best for perms.

  • Striaght rods will make a uniform curl pattern from root to end.

  • Concave rods will make tighter curls on the end, and looser curls at the root.

  • Over-neutralizing can make brittle curls.

  • Reduction is when permanant wave solution is being dissolved.

  • Under-neutralization makes loose curls during a perm'

  • The reducing agent is the active ingrediant in the sperm solution itself.

  • Ammonium thioglycolate is the active strengh in old wave solutions.

  • Sodium Hydroxide is the active ingrediant in most chemical relaxers.

  • Double-halo and piggyback wraps work for long hair.

  • Alkaline solutions should be used to chemicall treat thick resistive hair.

  • End papers protect hair from chemical damage in permanent waves.

  • Low or non-existant curl fromation can be from rinsing and neutralizing hair too soon.

  • When there is no curl, blot and use a stronger perm solution.

  • Blot and saturate with pern solution in this cause. If there is no pattern to the hair and the perm is not effective.

  • Air neutralization and what that means, is that no neutralizer is used.

  • If hair is brittle, the process was over-neutralized.

  • Saturated cotton left on for too long can cause chemical burns.

  • Absorbent cotton helps prevent irritation.

  • You should always change cotton around hte clients hairline, right after the applcation.

  • Perming solution makes hair very curly when and very frizzy and straight, and it can be from "Over Processed" hair.

  • Elasticity determies compelte processing pattern.

  • Acid and acid-balanced perms are not good for coarse resistant hair.

  • High-lift alkaline perm is not good for hard, damaged and easy hard to curl hair.

  • Action continues with hair, and until nutrilization is needed.

  • Muscles are manipulated from the orgigin.

  • "The match test" is for synthetic hair over human hair weaves.

  • Remy hair also has a chemical change

  • Non remy is the most popular hair product for sales

  • Remy hair is from the strand hair direction, the hair follows the cuticles lining.

  • Remy direction is the original direction to go to.

  • Fallen Hair are known as non-remi hair, or non-remy

  • The yak helps in hair weaving and makes wigs.

  • Asia helps in hair maufactruaing.

  • The hair "non-remy' is there unless you remove the hair.

  • Remy here stops any kind of tangles.

  • Remy here stops any kind of tangles

  • Non Remy hair can be made.

  • Humans help in the work of remy hair

  • The yarn ca be mixed with any hair it the hair looks cheaper, and it gets curle, perm and coloured.

  • Remy hair's cotle has removed.

  • Turn of the remy hair faces and is turn.

  • Cotton hair faces and makes all that, you should have nonremy hair.

  • You dont have to tie is here or knotted to make.

  • Elasticed mesh hair is in the cap.

  • Capless wigs are cheapa.

  • Cpa wigs can be worn instead.

  • Hand work does not help in th eback style.

  • Hair gets yak and colours everything that can be in it.

  • The fsh talie has two strands.

  • Corn works has the braids only three,

  • Iverted braids are only invisiable.

  • Braids by hand are visable.

  • Camos are used and the face can be in the corrective tone, for its sallow and use the face and the color it uses.

  • Ruddy faces or red face gets impriooced by the GREEN.

  • Palor or ashen pallor gets GOLD toned.

  • CHalky color is best camouflaged.

  • Pencil has to be shraped again and used after.

  • It uses astringent when twezzing a client.

  • Eues see further after ehnaeceing the eye.

  • Eyes are closer.

  • Apply shadows and make the corners and the eyes make the corners.

  • the inner eyes helps in the shape of the eyes.

  • Appliatio has to be done and its outer

  • Eye Tabbing is for the aplliacyion process.

  • Strip ahs anouther dame os not here.

  • Eye Tabbing is more about the artifical.

  • Its adisbake ro see its allegirc is you want, and do a aPD test wit 24- 48.

  • Gently an carefully peel the eyelashes.

  • When using the tweeers, you should always remive in the har direction.

  • Ovals are the best way to shape with the face.

  • The OVal is the BEST shape for the face

  • face at the temples

  • greatest is there and the hceesk areas/

  • sterilizatio, dsinect, sanaataoon

  • disinect sanataoon Steril.

  • dark ahdes are on the ides and the nose area.

  • The microbs id on the body can be more hard.

  • face gets corrected and its the best place to be correctes when a artost wants.

  • bacteria are also known ass germ an d microbe/

  • Decontaoining includes everythhing in is, incude sta, diisnce, c/

  • The highest is sterti

  • lowe, or sanaziton

  • dsinect is done in the spp and slon area

  • steril is for hospitals and doctors

  • QUARs = the besy place to go!

  • it can remian qaut to stay 10 mins.

  • it inclujdes bacteries, fugi, and vericies.

  • To see all the tubercliado, vircal etc.

  • chemaicals

  • formilia

  • it stays clean

  • and the fac ehas to have a nattion after, too.

  • Decontoaion: its here with us, and it will remain that why.

  • The nose has to be perfect.

  • blood draws need to sterl everything that is needed.

  • toxic fire happens when you ammonia.

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