TDLR LASH EXTENSION COMPREHENSIVE
EXAM 2026 QUESTIONS WITH SOLUTIONS
GRADED A+
◉ Salon Owner. Answer: Fill out application and pay $25
◉ What causes damage to the natural lash? Answer: Too much glue,
Sticky Lashes/Tweezers
◉ Four. Answer: The amount of times you should separate lashes during
application
◉ When should you remove a full set of lash extensions? Answer: When
they are placed incorrectly
◉ How long after your license expires can you perform services?
Answer: Under no circumstances should you perform services with an
expired license
◉ Stop the service and put on gloves. Answer: The first step in a blood
exposure incident
,◉ Sterilization. Answer: The cleaning/disinfecting method kills/destroys
all microorganisms.
◉ What can you use to disinfect tools? Answer: Alcohol/EPA/Bleach
◉ Autoclave. Answer: The highest level of decontamination used to
sterilize
◉ Acetone. Answer: Used to remove glue from tweezers
◉ Straight Tweezers. Answer: Used to place the lash extension onto the
natural lash and separate the other lashes from the isolated one
◉ Curved Tweezers. Answer: Used to isolate the lash
◉ Can you perform services on someone with an eye infection. Answer:
No
◉ What type of extensions are best for protruding eyes? Answer: Shorter
extensions
◉ Oval/Almond Eye Shape. Answer: Can wear any style of lash
extensions, high volume lashes
, ◉ Hooded Eyes. Answer: Works best with long lashes with the length
focused at the center of the eye
◉ Round Eyes. Answer: Lightweight less curly extensions work best
◉ Deep Set Eyes. Answer: Works best with longer lashes that curl up at
the ends
◉ 1 mm. Answer: The distance from the lash line the extension should
be placed
◉ What causes a corneal abrasion? Answer: Under eye sticker being
placed to close to the lash line
◉ Discard/Throw away. Answer: What you do with unused extensions
that you've removed from the package
◉ Unbroken Skin. Answer: The first defense against bacteria
◉ Styptic Powder/Powdered Alum. Answer: Used to stop minor
bleeding
EXAM 2026 QUESTIONS WITH SOLUTIONS
GRADED A+
◉ Salon Owner. Answer: Fill out application and pay $25
◉ What causes damage to the natural lash? Answer: Too much glue,
Sticky Lashes/Tweezers
◉ Four. Answer: The amount of times you should separate lashes during
application
◉ When should you remove a full set of lash extensions? Answer: When
they are placed incorrectly
◉ How long after your license expires can you perform services?
Answer: Under no circumstances should you perform services with an
expired license
◉ Stop the service and put on gloves. Answer: The first step in a blood
exposure incident
,◉ Sterilization. Answer: The cleaning/disinfecting method kills/destroys
all microorganisms.
◉ What can you use to disinfect tools? Answer: Alcohol/EPA/Bleach
◉ Autoclave. Answer: The highest level of decontamination used to
sterilize
◉ Acetone. Answer: Used to remove glue from tweezers
◉ Straight Tweezers. Answer: Used to place the lash extension onto the
natural lash and separate the other lashes from the isolated one
◉ Curved Tweezers. Answer: Used to isolate the lash
◉ Can you perform services on someone with an eye infection. Answer:
No
◉ What type of extensions are best for protruding eyes? Answer: Shorter
extensions
◉ Oval/Almond Eye Shape. Answer: Can wear any style of lash
extensions, high volume lashes
, ◉ Hooded Eyes. Answer: Works best with long lashes with the length
focused at the center of the eye
◉ Round Eyes. Answer: Lightweight less curly extensions work best
◉ Deep Set Eyes. Answer: Works best with longer lashes that curl up at
the ends
◉ 1 mm. Answer: The distance from the lash line the extension should
be placed
◉ What causes a corneal abrasion? Answer: Under eye sticker being
placed to close to the lash line
◉ Discard/Throw away. Answer: What you do with unused extensions
that you've removed from the package
◉ Unbroken Skin. Answer: The first defense against bacteria
◉ Styptic Powder/Powdered Alum. Answer: Used to stop minor
bleeding
