PMU Lip Blush & Liner Techniques 2 — Questions and Answers
Question 1: Which needle configuration is most commonly used for lip blush shading to achieve a soft, diffused color?
- 1RL single needle
- Magnum or curved magnum (Correct answer)
- 3RL round liner
- Flat shader needle
Correct answer: Magnum or curved magnum
Magnum or curved magnum needles deliver pigment over a wider area, creating the soft, gradient effect characteristic of lip blush.
Question 2: A client presents with naturally uneven lip pigmentation (hypopigmented patches). What is the best approach before applying lip blush?
- Proceed with standard application
- Apply a color-correcting pigment base first (Correct answer)
- Refuse the service
- Use only light pink pigment
Correct answer: Apply a color-correcting pigment base first
A neutralizing or color-correcting base pigment helps even out hypopigmented patches before applying the desired lip blush color.
Question 3: What is the recommended machine speed (Hz) range for lip blush work to minimize trauma and bleeding?
- 100–110 Hz
- 60–80 Hz (Correct answer)
- 30–50 Hz
- 120–140 Hz
Correct answer: 60–80 Hz
A speed of 60–80 Hz is generally preferred for lip work to reduce tissue trauma and excessive bleeding that can dilute pigment.
Question 4: When mapping lip liner symmetry, which facial landmark is used as the central reference point?
- The base of the nose columella
- The Cupid's bow peak
- The philtrum midline (Correct answer)
- The lower lip center
Correct answer: The philtrum midline
The philtrum midline is used as the central vertical reference to ensure both sides of the lip liner map are symmetrical.
Question 5: A client's lips appear 'muddy' two weeks after a lip blush session. What is the most likely cause?
- Pigment was implanted too shallowly
- Incorrect color theory — warm and cool pigments mixed incorrectly (Correct answer)
- Machine speed was too low
- Too little numbing agent used
Correct answer: Incorrect color theory — warm and cool pigments mixed incorrectly
Muddy results typically occur when warm and cool pigments neutralize each other or when a pigment choice clashes with the client's natural lip undertone.
Question 6: Which lip blush technique involves stippling pigment in circular micro-motions rather than linear passes?
- Feathering
- Whip shading
- Nano dotting / pointillism (Correct answer)
- Ombre blocking
Correct answer: Nano dotting / pointillism
Nano dotting or pointillism places tiny dots of pigment across the lip, building color gradually with minimal trauma.
Question 7: How does lip anatomy's vermilion border affect lip liner pigment retention compared to the wet mucosa?
- Wet mucosa retains pigment better than the vermilion border
- Both areas retain pigment equally
- The vermilion border retains pigment better due to keratinized skin (Correct answer)
- The vermilion border always fades completely within weeks
Correct answer: The vermilion border retains pigment better due to keratinized skin
The vermilion border has more keratinized epithelium than the wet mucosa, resulting in better long-term pigment retention in that zone.
PMU Lip Blush & Liner Techniques 2
Which needle configuration is most commonly used for lip blush shading to achieve a soft, diffused color?