SMP Skin Anatomy & Pigment Theory 2

Question 1

Which layer of the epidermis is responsible for producing new keratinocytes through mitosis?

Accepted Answer

Stratum basale

Answer

The stratum basale is the deepest epidermal layer where keratinocytes actively divide to replenish upper layers.

Question 2

During SMP, depositing pigment too superficially into the stratum corneum will most likely result in:

Accepted Answer

Rapid pigment fading as the layer sheds

Answer

The stratum corneum constantly sheds (desquamation), so pigment placed there will be lost within days to weeks.

Question 3

What is the primary protein that gives the epidermis its barrier function and mechanical strength?

Accepted Answer

Keratin

Answer

Keratin is the structural protein produced by keratinocytes that forms the tough, waterproof barrier of the epidermis.

Question 4

Fitzpatrick Skin Type VI is best characterized by which of the following?

Accepted Answer

Deeply pigmented dark brown or black skin that never burns

Answer

Fitzpatrick Type VI describes the deepest skin phototype with rich melanin that provides strong natural UV protection.

Question 5

Which pigment component determines the 'cool' (blue-black) versus 'warm' (red-brown) tones seen in SMP pigments?

Accepted Answer

Eumelanin vs. pheomelanin ratio analogy in pigment formulation

Answer

SMP pigments mimic natural melanin tones; cooler pigments replicate eumelanin (dark/blue) while warmer ones reflect pheomelanin (red/brown) characteristics.

(SMP) Scalp Micropigmentation Certification Practice Test

(SMP) Scalp Micropigmentation Certification Practice Test

SMP Skin Anatomy & Pigment Theory 2