Cosmetology Learning Module 22 12
Cosmetology Learning Module 22 – 12’
Hair Removal
Upon completion of this Cosmetology Learning Module, the student will be able to describe the elements of a client consultation for hair removal; name the conditions that contraindicate hair removal in the salon: identify and describe three (3) methods of permanent hair removal; demonstrate the techniques involved in temporary hair removal, with 90% accuracy, using the time necessary for the individual student's own learning pace. No written test will be given upon completion of this Cosmetology Learning Module.
To be completed:
1. Milady's Standard Textbook of Cosmetology, Chapter 22 – 12’, PP 686 - 707.
2. Milady's Standard Textbook of Cosmetology, Chapter 22 – 12’, Review
Questions PP 707, # 1 - 9.
3. Information Sheet #1 - Four (4) Methods of Removing Superfluous Hair.
4. Information Sheet #2 - Removatron Machine.
5. Safety Sheet # 1 -Electrolysis Safety.
6. Safety Sheet # 2 - Temporary Hair Removal Safety.
7. Outline
8. State Board Exam
Must complete one (1) of the following:
9. Design an advertisement for a trade journal for one (1) method of hair
removal. Include benefits and why the client should chose this method over
others. Include a paper stating the client demographics (what age group and
where do they live) you are aiming for.
10. Design a client pamphlet, for in the reception area, advising clients on the
various methods of hair removal. Include benefits and disadvantages of all
discussed in the Milady Textbook.
11. Give a PowerPoint presentation to the class on the various methods of
temporaryhair removal. Include benefits and disadvantages of all discussed
in the Milady Textbook. The presentation must be 3 - 5 minutes in length
including an introduction and a conclusion. A copy of the presentation must
be handed into to the instructor.
Research (optional):
[Remember you must complete one (1) research Project per marking period].
12. Write a research paper on the history of hair removal. Include where it first
started, how it was completed, when and who recorded the first known
methods. The paper must be four (4) pages in length, double spaced, typed or
printed (not cursive) neatly. You must utilize at least three (3) resources and
attach a list of resources using Citation Machine for formatting.
CosmetologyInformation Sheet # 1
Cosmetology Learning Module 22 – 12’Page 1 of 2
Four (4) Methods of Removing Superfluous Hair
I.Tweezing
A. Eyebrow arching
B. One's facial expression can be changed by the failure to study natural brow
lines
C. Eyebrow shaping is extremely important in the art of cosmetics
D. General rules
1. Both eyes must be balanced
2. Make sure arch is not too thin
3. Pull skin taut
4. Pull in direction of growth
5. Massage gently over tweezed area to soothe
6. Only remove unwanted hair from under the arch
7. Do not remove hair above arch as this may ruin the client's look since the
natural line has been altered
II.Waxing
A. Most common form of hair removal
1. Eyebrows
2. Lip
3. Chin
B. Observe condition of skin
1. If irritated do not wax
2. If blemishes do not wax
C. Heat wax and test temperature on back of hand or wrist
III.Depilatory
A. Used
1. Underarms
2. Legs (Nair)
3. Lip (Surgi-cream)
B. Not used near eyes - could cause burning
C. Facial skin might be too sensitive to use and become irritated
D. Cream base
1. Barium sulphide
2. Sulfur odor present when applied
E. Skin may become inflamed if left on too long
Page 2 of 2
IV.Electrolysis
A. Use a probe compatible with hair type
B. 3 - 5 diopter dazer lamp
C. Insert minute probe into hair follicle opening
D. Apply sort-wave heat aimed at the papilla
1. Electrocoagulation
2. Cauterization
3. Blocks further growth
F. Hair is lifted out (epilated)
G. Stages of hair growth
1. Telogen - shedding
2. Anagen - reproduction
3. Catagen - preparing to shed (dormant)
H. Repeated treatments to remove any new hair
I. Only method of permanently removing superfluous hair
J. Three (3) modalities
1. Short-wave
2. Blend
3. Galvanic current
a. Grandfather
b. Original
c. Direct current
4. Permanent
5. Medically approved
CosmetologyInformation Sheet # 2
Cosmetology Learning Module 22 - 12’Page 1 of 2
Removatron Machine
I.Removatron Machine
A. Instrument, which produces radio waves to remove, unwanted hair
permanently
1. Painless
2. No scarring of skin
3. Not harmful to body
a. Radio waves
b. Frequency moves up and down
4. Approved by the Federal Communications for hair removal
B. How it works
1. 27 million waves per second through tweezers to hair
2. Moist papilla attracts radio waves
3. Individual hair is held twenty-two (22) seconds and removed
4. Radio frequency and moist papilla create heat process which dehydrates
the hair
C. Treatments
1. Until papilla is completely dehydrated hair will continue to grow
2. First - 70% new hair to grow through [remember 3 stages]
3. Important to remove hair in the Anagen stage
4. Hair to be removed must be at least 1/8"
5. Papilla usually destroyed within a year
II.Reminders
A. Lanugo hair is light in color - limited blood supply
B. Potassium and sulfur from body gives hair greater strength
C. Hair on head can remain for 5 - 7 years before it is replaced
III.Unsuccessfulness
A. Body chemistry of person
B. Length of hair being treated
1. Too long
2. Too short
C. Skill of operator
D. Method used
IV.Areas never to be treated
A. Nostrils
B. Ears
C. Eyelids
V.Remember
A. Finer hair requires lower energy column
B. Darker hair lower the energy (3 seconds)
C. Adjust and fine tune as needed
Page 2 of 2
VI.Procedure
A. Stretch area to be treated
B. Bring tweezers in at an angle (45 degrees)
C. Grasp hair with tweezers (goose bump appearance)
D. Put foot on pedal
E. Hold till timer clicks 22 seconds
F. Remove foot from pedal
G. Put tip of tweezers on surface of skin (use light pressure)
H. Release pressure of tweezers
I. Push down slightly and slide very, very slowly in direction hair grows and
remove
J. Keep a progress and record card
VII.Misty method for hard to remove hair
A. Mist 5 - 8 minutes with vapor (steam)
B. Towel dry
C. Remove hair as above
CAUTION:Make sure foot is removed from pedal before instrument touches skin
for hair removal!
CosmetologySafety Sheet # 1
Cosmetology Learning Module 22 – 12’Page 1 of 1
Electrolysis Safety
1. Hands, implements and the area to be treated must be very carefully sanitized.
2. In galvanic electrolysis, needles are connected to the negative pole and the
indifferent electrode to the positive pole.
3. Never remove hair from areas where the skin shows signs of eruption, abrasion, or
inflammation.
4. Do not remove hairs from warts or moles.
5. Never use force when inserting needles.
6. Do not treat hairs that are too close together. Work checkerboard fashion. Needles
placed too close together may result in pitting.
7. Do not treat diabetics without a doctor's written permission.
8. Do not treat children.
9. Instruct the client on how to care for the treated skin after treatment.
10. When using the multiple needle method for hair removal place sunglasses over the
client's eyes.
11. Do not permit the metal part of the needle holder to touch the skin.
12. Do not fail to insert the needle with the directional slant of the hair follicle.
13. When removing the needle, lift it out gently.
14. Do not use the current strong enough to make the client uncomfortable.
15. Do not fail to watch needle carefully for the formation of hydrogen gas bubbles.
16. Do not fail to time the needle according to fine or coarse hair removal.
17. Do not damage the skin by using excessive current or by permitting needle to remain
in follicle too long.
18. Do not use pressure when inserting needle. Gently slide it into the opening of the
follicle.
CosmetologySafety Sheet # 2
Cosmetology Learning Module 22 – 12’Page 1 of 1
Temporary Hair Removal Safety
1. To prevent burns, test temperature of heated wax before applying it to the client's
eyebrows.
2. Be careful to avoid letting wax run into eyes or over any area where it is not wanted.
3. Do not use wax depilatory under arms, nor over any warts, moles, abrasions, or any
irritated or inflamed areas.
4. To reduce the possibility of irritation when shaving, apply a shaving cream prior to
shaving off hair.
5. When using an electric razor, apply a pre-shaving lotion.
6. When using chemical depilatories it is advisable to give a skin test to determine if the
client is sensitive to the action of this type of depilatory.