Laser Hair Removal Training 2025/2026
Exam Questions Marking Scheme New
Update | A+ Rated
Which of the following is most appropriate for hair removal? - 🧠ANSWER
✔✔Combination long pulse laser or IPL
_____________________ is not a property of laser light? - 🧠ANSWER
✔✔Broadband light
What is joules? - 🧠ANSWER ✔✔Is a unit of energy or fluence
True or false: Prior to treatment hair should be shaved but neither waxed
nor plucked. - 🧠ANSWER ✔✔True
Minimize direct reflection by keeping the incident path _____________ to
the skins surface. - 🧠ANSWER ✔✔Perpendicular
The otter layer of the skin is the ___________ layer. - 🧠ANSWER
✔✔Epidermis
1
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, The middle layer of the skin is the _________ layer - 🧠ANSWER
✔✔Epidermis
The bottom layer of the skin is the ___________ layer. - 🧠ANSWER
✔✔Hypodermics or subcutaneous
Increasing your spot size keeps our photons where? - 🧠ANSWER ✔✔Beam
path
On a Fitzpatrick scale, Caucasian skin that burns mildly and tans
moderately is best described as which skin type? - 🧠ANSWER ✔✔III
Finding the optimal treatment setting is a balance of _____________ and
_______________. - 🧠ANSWER ✔✔Safety and efficacy
What is the wavelength of an Alexandrite. - 🧠ANSWER ✔✔755nm
What is the wavelength of an diode? - 🧠ANSWER ✔✔810nm
What is the wavelength of an ND Yag? - 🧠ANSWER ✔✔1064nm
What is the wavelength of an C02 - 🧠ANSWER ✔✔10,600nm
What is the wavelength of an Erbium Yag - 🧠ANSWER ✔✔2,940nm
What is the wavelength of an Ruby? - 🧠ANSWER ✔✔694nm
2
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
Exam Questions Marking Scheme New
Update | A+ Rated
Which of the following is most appropriate for hair removal? - 🧠ANSWER
✔✔Combination long pulse laser or IPL
_____________________ is not a property of laser light? - 🧠ANSWER
✔✔Broadband light
What is joules? - 🧠ANSWER ✔✔Is a unit of energy or fluence
True or false: Prior to treatment hair should be shaved but neither waxed
nor plucked. - 🧠ANSWER ✔✔True
Minimize direct reflection by keeping the incident path _____________ to
the skins surface. - 🧠ANSWER ✔✔Perpendicular
The otter layer of the skin is the ___________ layer. - 🧠ANSWER
✔✔Epidermis
1
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, The middle layer of the skin is the _________ layer - 🧠ANSWER
✔✔Epidermis
The bottom layer of the skin is the ___________ layer. - 🧠ANSWER
✔✔Hypodermics or subcutaneous
Increasing your spot size keeps our photons where? - 🧠ANSWER ✔✔Beam
path
On a Fitzpatrick scale, Caucasian skin that burns mildly and tans
moderately is best described as which skin type? - 🧠ANSWER ✔✔III
Finding the optimal treatment setting is a balance of _____________ and
_______________. - 🧠ANSWER ✔✔Safety and efficacy
What is the wavelength of an Alexandrite. - 🧠ANSWER ✔✔755nm
What is the wavelength of an diode? - 🧠ANSWER ✔✔810nm
What is the wavelength of an ND Yag? - 🧠ANSWER ✔✔1064nm
What is the wavelength of an C02 - 🧠ANSWER ✔✔10,600nm
What is the wavelength of an Erbium Yag - 🧠ANSWER ✔✔2,940nm
What is the wavelength of an Ruby? - 🧠ANSWER ✔✔694nm
2
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
