Tattoo License Exam | ACTUAL EXAM 2025 LATEST
UPDATED | COMPLETE QUESTIONS WITH 100% RATED
CORRECT
1. (Multiple choice — Infection control)
Which of the following actions best prevents transmission of bloodborne pathogens in a tattoo
studio?
A. Wiping the work surface with a household spray cleaner between clients
B. Using single-use, presterilized needles and disposing of them in a sharps container
C. Wearing the same gloves for an entire shift as long as hands are not visibly soiled
D. Using ultraviolet lamps to “sanitize” reusable instruments
Answer: B — Using single-use, presterilized needles and disposing of them in a sharps
container.
Rationale: Single-use sterile needles plus proper sharps disposal are standard precautions.
Household cleaners and UV lamps are not acceptable replacements for medical-grade
sterilization; gloves must be changed between clients and when soiled.
2. (Select all that apply — Sanitation/OSHA)
Which of the following are required practices under OSHA bloodborne pathogens standards
for tattoo practitioners? (Select all that apply.)
A. Offering baseline hepatitis B vaccination to employees with occupational exposure
B. Keeping food and drink in client procedure areas for convenience
C. Maintaining an exposure control plan and training staff annually
D. Using an EPA-registered hospital disinfectant on noncritical surfaces after each client
E. Recapping used needles after wiping them clean
Answers: A, C, D.
Rationale: OSHA requires offering HBV vaccination, an exposure control plan with training, and
use of EPA-registered hospital disinfectants for surfaces. Food in procedure areas is
discouraged; recapping needles is unsafe and prohibited.
3. (Multiple choice — Sterilization indicators)
,A healthcare-grade autoclave cycle is used to sterilize metal instruments. Which indicator
provides the best confirmation that sterilization was achieved?
A. The autoclave door completes the cycle without alarm
B. A chemical indicator strip inside each pack shows color change AND regular biological spore
testing (e.g., Geobacillus stearothermophilus) yields negative growth results
C. Instruments are stored in a sealed container after autoclaving
D. Steam condenses on the inside of the autoclave chamber after running
Answer: B — Chemical indicator + regular biological spore testing negative.
Rationale: Chemical indicators show exposure; biological spore tests validate true sterilization
efficacy over time and are considered the gold standard.
4. (Scenario — Client screening / contraindications)
A client requests a large chest tattoo and reports a history of keloid formation and currently
taking isotretinoin (oral Accutane) that ended 2 months ago. Which is the best immediate
action for the artist/licensed practitioner?
A. Proceed with tattooing; advise pressure dressings to prevent keloids
B. Defer tattooing and refer the client to their physician; document the contraindication and
reschedule per medical guidance
C. Offer to tattoo a smaller design to reduce risk
D. Require the client to sign a waiver accepting keloid risk and proceed
Answer: B — Defer and refer to physician; document contraindication.
Rationale: History of keloids increases hypertrophic scarring risk; isotretinoin is commonly
contraindicated for invasive skin procedures for months after therapy (timing depends on
prescriber guidance). Medical clearance and documentation are appropriate.
5. (Multiple choice — Anatomy & Ink placement)
Which layer of the skin should tattoo ink be deposited for long-lasting, stable tattoos?
A. Stratum corneum (outermost epidermis)
B. Papillary dermis (superficial dermis)
C. Reticular dermis (deeper dermis)
D. Subcutaneous fat
Answer: C — Reticular dermis.
Rationale: The reticular dermis provides pigment stability and longevity; too shallow
(epidermis) leads to rapid fade; too deep (subcutis) increases blowout and poor healing.
, 6. (Multiple choice — Aftercare / wound healing)
A client calls 3 days after receiving a medium-sized forearm tattoo and reports persistent
yellow-green drainage, increasing redness, and fever to 38.5°C (101.3°F). What should you
advise?
A. Continue normal aftercare; these signs are expected in the first week
B. Encourage warm compresses and advise OTC ibuprofen only
C. Instruct the client to seek medical evaluation promptly—possible infection— and document
the contact in your records
D. Recommend topical antibiotic ointment only and follow up in a week
Answer: C — Seek medical evaluation promptly and document.
Rationale: Purulent drainage plus systemic fever suggests possible infection requiring medical
assessment (may need oral/IV antibiotics); document the event and advise immediate care.
7. (Multiple choice — Legal & consent)
Before tattooing a client under state law, which of the following elements of informed consent
is typically required?
A. Verbal acknowledgment of the design only
B. The client’s signature after explanation of procedure, risks, aftercare, and alternatives (and
confirmation of legal age)
C. Witnessing by another client in the shop
D. A notarized contract stating the client assumes all risk
Answer: B — Signed informed consent after explanation and age verification.
Rationale: Most states require written informed consent that documents understanding of
risks/aftercare and verifies legal age; extravagant contracts or notarization are not standard
legal requirements.
8. (Calculation / Dilution — Safety)
You need to prepare a 10% povidone-iodine solution from a 50% stock for surface disinfection.
How many mL of stock solution are required to make 200 mL of 10% solution? (Use C1V1 =
C2V2.)
A. 20 mL
B. 40 mL
C. 50 mL
D. 80 mL
UPDATED | COMPLETE QUESTIONS WITH 100% RATED
CORRECT
1. (Multiple choice — Infection control)
Which of the following actions best prevents transmission of bloodborne pathogens in a tattoo
studio?
A. Wiping the work surface with a household spray cleaner between clients
B. Using single-use, presterilized needles and disposing of them in a sharps container
C. Wearing the same gloves for an entire shift as long as hands are not visibly soiled
D. Using ultraviolet lamps to “sanitize” reusable instruments
Answer: B — Using single-use, presterilized needles and disposing of them in a sharps
container.
Rationale: Single-use sterile needles plus proper sharps disposal are standard precautions.
Household cleaners and UV lamps are not acceptable replacements for medical-grade
sterilization; gloves must be changed between clients and when soiled.
2. (Select all that apply — Sanitation/OSHA)
Which of the following are required practices under OSHA bloodborne pathogens standards
for tattoo practitioners? (Select all that apply.)
A. Offering baseline hepatitis B vaccination to employees with occupational exposure
B. Keeping food and drink in client procedure areas for convenience
C. Maintaining an exposure control plan and training staff annually
D. Using an EPA-registered hospital disinfectant on noncritical surfaces after each client
E. Recapping used needles after wiping them clean
Answers: A, C, D.
Rationale: OSHA requires offering HBV vaccination, an exposure control plan with training, and
use of EPA-registered hospital disinfectants for surfaces. Food in procedure areas is
discouraged; recapping needles is unsafe and prohibited.
3. (Multiple choice — Sterilization indicators)
,A healthcare-grade autoclave cycle is used to sterilize metal instruments. Which indicator
provides the best confirmation that sterilization was achieved?
A. The autoclave door completes the cycle without alarm
B. A chemical indicator strip inside each pack shows color change AND regular biological spore
testing (e.g., Geobacillus stearothermophilus) yields negative growth results
C. Instruments are stored in a sealed container after autoclaving
D. Steam condenses on the inside of the autoclave chamber after running
Answer: B — Chemical indicator + regular biological spore testing negative.
Rationale: Chemical indicators show exposure; biological spore tests validate true sterilization
efficacy over time and are considered the gold standard.
4. (Scenario — Client screening / contraindications)
A client requests a large chest tattoo and reports a history of keloid formation and currently
taking isotretinoin (oral Accutane) that ended 2 months ago. Which is the best immediate
action for the artist/licensed practitioner?
A. Proceed with tattooing; advise pressure dressings to prevent keloids
B. Defer tattooing and refer the client to their physician; document the contraindication and
reschedule per medical guidance
C. Offer to tattoo a smaller design to reduce risk
D. Require the client to sign a waiver accepting keloid risk and proceed
Answer: B — Defer and refer to physician; document contraindication.
Rationale: History of keloids increases hypertrophic scarring risk; isotretinoin is commonly
contraindicated for invasive skin procedures for months after therapy (timing depends on
prescriber guidance). Medical clearance and documentation are appropriate.
5. (Multiple choice — Anatomy & Ink placement)
Which layer of the skin should tattoo ink be deposited for long-lasting, stable tattoos?
A. Stratum corneum (outermost epidermis)
B. Papillary dermis (superficial dermis)
C. Reticular dermis (deeper dermis)
D. Subcutaneous fat
Answer: C — Reticular dermis.
Rationale: The reticular dermis provides pigment stability and longevity; too shallow
(epidermis) leads to rapid fade; too deep (subcutis) increases blowout and poor healing.
, 6. (Multiple choice — Aftercare / wound healing)
A client calls 3 days after receiving a medium-sized forearm tattoo and reports persistent
yellow-green drainage, increasing redness, and fever to 38.5°C (101.3°F). What should you
advise?
A. Continue normal aftercare; these signs are expected in the first week
B. Encourage warm compresses and advise OTC ibuprofen only
C. Instruct the client to seek medical evaluation promptly—possible infection— and document
the contact in your records
D. Recommend topical antibiotic ointment only and follow up in a week
Answer: C — Seek medical evaluation promptly and document.
Rationale: Purulent drainage plus systemic fever suggests possible infection requiring medical
assessment (may need oral/IV antibiotics); document the event and advise immediate care.
7. (Multiple choice — Legal & consent)
Before tattooing a client under state law, which of the following elements of informed consent
is typically required?
A. Verbal acknowledgment of the design only
B. The client’s signature after explanation of procedure, risks, aftercare, and alternatives (and
confirmation of legal age)
C. Witnessing by another client in the shop
D. A notarized contract stating the client assumes all risk
Answer: B — Signed informed consent after explanation and age verification.
Rationale: Most states require written informed consent that documents understanding of
risks/aftercare and verifies legal age; extravagant contracts or notarization are not standard
legal requirements.
8. (Calculation / Dilution — Safety)
You need to prepare a 10% povidone-iodine solution from a 50% stock for surface disinfection.
How many mL of stock solution are required to make 200 mL of 10% solution? (Use C1V1 =
C2V2.)
A. 20 mL
B. 40 mL
C. 50 mL
D. 80 mL
