Mixed Deck — All Facial Hair Removal Topics Flashcards
100 cards from real Facial Hair Removal practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 20 Mixed Deck — All Facial Hair Removal Topics flashcards as text
What is the correct technique for applying soft wax on the upper lip?
Answer: Apply a thin layer in the direction of hair growth
Soft wax is always applied thinly in the direction of hair growth to ensure proper adherence and controlled removal.
What is the active ingredient in most chemical depilatory creams?
Answer: Thioglycolate (calcium or potassium thioglycolate)
Thioglycolate compounds break the disulfide bonds in keratin, the protein that makes up hair, dissolving the hair shaft at the skin surface.
What aftercare instruction helps prevent infection after facial electrolysis?
Answer: Keeping the area clean, avoiding touching, and using a gentle antiseptic
Electrolysis creates micro-wounds at each follicle that must be kept clean to prevent bacterial infection.
What is the expected healing time for minor post-electrolysis scabbing on facial skin?
Answer: A few days to about 1 week
Small scabs from follicle destruction typically resolve within a few days to a week as the skin heals.
What is the correct method for sanitizing reusable metal implements used in facial hair removal?
Answer: Autoclave or use an EPA-registered hospital-grade disinfectant
Reusable metal implements must be sterilized via autoclave or disinfected with an EPA-registered hospital-grade disinfectant to meet professional safety standards.
What does 'paradoxical hypertrichosis' mean in the context of laser hair removal?
Answer: Unwanted stimulation of hair growth triggered by laser treatment
Paradoxical hypertrichosis is a rare side effect where laser treatment triggers increased hair growth, more common in darker skin types.
What is the primary purpose of a patch test before applying a new depilatory product?
Answer: To test for allergic reactions or skin sensitivity before full application
A patch test reveals potential allergic reactions or sensitivity to the product's ingredients before applying it to a larger, more visible area.
What condition is a medical contraindication for electrolysis on the face?
Answer: Having a pacemaker or implanted cardiac device
Electrical current used in electrolysis can interfere with pacemakers and other electronic implants, posing a serious health risk.
In the US, does threading typically require a cosmetology or esthetics license?
Answer: Licensing requirements vary by state
Threading licensing regulations differ from state to state, with some requiring a cosmetology or esthetics license and others having no requirement.
Why does electrolysis typically require more sessions than laser for full facial hair removal?
Answer: It treats each follicle individually, making it time-intensive for larger areas
Each probe insertion treats one follicle at a time, so facial areas with many hairs require multiple sessions to address all follicles in all growth phases.
Which of the following clients would be an ideal candidate for threading?
Answer: A client who reacts to wax resins and has sensitive skin
Threading is the best option for clients sensitive to wax ingredients since no product is applied to the skin.
In what direction should facial hair be shaved to reduce the risk of ingrown hairs?
Answer: With the grain (in the direction of hair growth)
Shaving with the grain reduces the likelihood of the hair tip being cut below the follicle opening, which causes ingrown hairs.
How should a licensed esthetician respond when a client experiences an adverse skin reaction during waxing?
Answer: Stop the service, soothe the skin, and document the incident
Stopping the service, soothing the skin, and documenting the reaction are the required professional steps to prioritize client safety.
What term describes the fine, soft, lightly pigmented facial hair removed by dermaplaning?
Answer: Vellus hair
Vellus hair is the thin, soft, barely pigmented facial hair (peach fuzz) that dermaplaning removes along with dead skin cells.
Which direction should wax strips be removed to minimize pain and breakage?
Answer: Against the direction of hair growth
Removing the strip against (opposite to) the direction of hair growth pulls the hair from the root most effectively.
Can threading be performed on a client who is actively using isotretinoin (Accutane)?
Answer: No, isotretinoin thins and sensitizes skin making it prone to injury
Isotretinoin makes skin extremely fragile, and threading can cause tearing or bruising in clients taking this medication.
How does tweezing affect the hair growth cycle over time with repeated use?
Answer: Repeated tweezing can weaken the follicle and lead to finer, sparser regrowth over time
Chronic trauma to the follicle from repeated tweezing can disrupt the papilla over time, resulting in progressively finer regrowth.
What is the maximum recommended time most facial depilatory creams should remain on the skin?
Answer: 5–10 minutes per the manufacturer's instructions
Leaving depilatory cream on longer than directed risks chemical burns and significant irritation to the skin.
What is the recommended aftercare instruction for clients following a threading service?
Answer: Avoid touching the area and apply a soothing, fragrance-free product
Keeping hands away prevents bacterial contamination, and a calming product reduces post-threading redness.
What principle does laser hair removal rely on to destroy hair follicles?
Answer: Selective photothermolysis
Selective photothermolysis uses a specific wavelength of light absorbed by melanin in the hair to selectively heat and destroy the follicle.