Free Practice Questions for NC Natural Hair Care

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Exam Review

Key Facts: NC Natural Hair Care Exam

75%

Passing Score

NC Board of Cosmetic Art Examiners

300 hrs

Training Required

NC Chapter 88B

90 min

Written Exam Time

Prov CIB

Annual

Renewal Frequency

NC Board

Prov, Inc.

Test Administrator

Per NC Board contract

Chapter 88B

Governing Statute

NC General Statutes

NC requires a 300-hour Board-approved training program, then a written and practical exam administered by Prov, Inc. The passing score is 75 on each, with 90 minutes for the 80-question written exam. The Natural Hair Care Specialist license covers braiding, cornrows, locks, knots, twists, blow-drying, thermal styling and track-and-sew wefts, but NOT chemical services like relaxers or color (those require a cosmetology license). License must be renewed annually with the NC Board of Cosmetic Art Examiners.

Sample NC Natural Hair Care Practice Questions

Try these sample questions to review concepts for the NC Natural Hair Care exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 200+ question experience with AI tutoring.

1Which layer of the hair shaft contains the melanin pigment responsible for natural hair color?

A.Cuticle

B.Cortex

C.Medulla

D.Hair bulb

Explanation: The cortex is the middle layer of the hair shaft and contains melanin (eumelanin and pheomelanin), which determines natural hair color. The cortex also gives hair its strength, elasticity, and texture, making it the layer affected by chemical services such as relaxing and coloring.

2Type 4 hair on the Andre Walker classification system is best described as:

A.Straight with no curl pattern

B.Wavy with loose S-shape patterns

C.Curly with defined ringlets

D.Coily or kinky with tight zigzag patterns

Explanation: Type 4 hair is characterized by tight coils or kinks with zigzag patterns and is the most fragile hair type because of fewer cuticle layers. Subtypes 4A, 4B, and 4C describe progressively tighter patterns. Natural hair care specialists in NC commonly work with Type 3 and Type 4 textures.

3Which protein makes up approximately 91% of the hair shaft?

A.Collagen

B.Keratin

C.Elastin

D.Melanin

Explanation: Keratin is a fibrous, sulfur-containing protein that makes up about 91% of the hair shaft. Its disulfide bonds give hair its strength and shape. Natural hair products often contain hydrolyzed keratin or amino acids to support the keratin structure without altering it chemically.

4The hair growth phase during which the hair actively grows from the follicle is called:

A.Catagen

B.Telogen

C.Anagen

D.Exogen

Explanation: Anagen is the active growth phase of the hair cycle, lasting 2 to 7 years. Catagen is the transitional phase (1-2 weeks), telogen is the resting phase (2-3 months), and exogen describes shedding. Understanding the growth cycle helps stylists set realistic length-retention expectations for natural hair clients.

5Which hair characteristic refers to the hair's ability to absorb moisture?

A.Elasticity

B.Density

C.Porosity

D.Texture

Explanation: Porosity measures the hair's ability to absorb and retain moisture and chemicals. Low porosity hair has tightly bound cuticles that resist moisture; high porosity hair has raised or damaged cuticles that absorb moisture quickly but lose it just as fast. Porosity guides product selection for natural hair clients.

6Hair density refers to:

A.The thickness of an individual hair strand

B.The number of hair strands per square inch of scalp

C.How curly the hair is

D.The amount of moisture the hair holds

Explanation: Density measures the number of hair strands per square inch of scalp and is classified as low, medium, or high. Texture refers to the diameter of individual strands. Density influences styling choices like the size of braids and weight distribution for extensions.

7The outermost protective layer of the hair shaft is the:

A.Cortex

B.Medulla

C.Cuticle

D.Follicle

Explanation: The cuticle is the outermost layer of the hair shaft, composed of overlapping scale-like cells that protect the cortex underneath. A healthy, smooth cuticle reflects light and reduces friction. Damaged cuticles cause dryness, tangling, and breakage common in over-manipulated natural hair.

8Which type of melanin produces black and brown tones in natural hair?

A.Pheomelanin

B.Eumelanin

C.Carotene

D.Hemoglobin

Explanation: Eumelanin produces black and brown hair pigments and is dominant in most Type 4 natural hair. Pheomelanin produces red and yellow tones. The ratio between the two and total melanin content determines natural hair color.

9Type 3 hair is characterized by:

A.Straight strands with no bend

B.Defined curls ranging from loose loops to tight corkscrews

C.Tight zigzag coils

D.Wavy S-shape patterns

Explanation: Type 3 hair has defined curl patterns ranging from loose loops (3A) to tight corkscrews (3C). These curls have springiness and definition that distinguish them from the zigzag pattern of Type 4. NC natural hair care specialists work with Types 3 and 4 most frequently.

10Hair elasticity refers to:

A.The hair's ability to stretch and return to its original length without breaking

B.The total number of hairs on the head

C.The shine of the hair

D.The smell of the hair

Explanation: Elasticity describes the hair's ability to stretch and return to its original length without breaking. Wet hair with good elasticity stretches up to 50% of its length; dry hair about 20%. Low elasticity signals protein loss or damage from over-manipulation and indicates the need for protein treatments.

About the NC Natural Hair Care Exam

The NC Natural Hair Care Specialist Exam is the licensing exam administered by Prov, Inc. on behalf of the North Carolina Board of Cosmetic Art Examiners. It authorizes a candidate to practice natural hair care in NC after completing 300 hours of board-approved training. The 80-question theory exam covers Scientific Concepts, Physical Concepts and Physical Services; the practical exam scores braiding, a sew-in weft attachment, a blood exposure procedure and flat iron styling.

Exam sponsor: NC Board of Cosmetic Art Examiners / Prov, Inc.. The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Questions

80 questions

Time Limit

90 min

Passing Score

75%

Exam / Certification Fees

$84 per exam (theory and practical)

Exam sponsor website

Reported exam pass rate: Not published. NC Board does not publish pass rates Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Official sources

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

31%

Scientific Concepts

25 of the 80 theory questions

30%

Physical Concepts

24 of the 80 theory questions

39%

Physical Services

31 of the 80 theory questions

Practical (110 min)

Practical Exam

Client preparation, extension to visible cornrow braid, invisible cornrow braid, extension to individual braid, horizontal braid for sew-in, sew-in weft attachment and shaping, blood exposure procedure, flat iron styling

Preparing for the NC Natural Hair Care Exam

What You Need to Know

Passing score: 75%
Exam length: 80 questions
Time limit: 90 min
Exam / certification fees: $84 per exam (theory and practical) Official sources

Using Our Practice Resources

Work through all 200 available questions
Review every answer and explanation
Track weak areas and revisit them
Use our AI tutor for tough concepts

NC Natural Hair Care: Suggested Study Strategy

1Memorize the 300-hour training requirement and the specific services the Natural Hair Care license does and does not authorize

2Know the difference between cleaning, disinfecting, and sterilizing, and the typical 10-minute contact time on EPA disinfectant labels

3Study scalp conditions that require refusal of service: tinea capitis, head lice, folliculitis, and open lesions

4Understand tension control to prevent traction alopecia, which dermatologists link to tight braids, cornrows, locs and weaves

5Be able to identify Type 3 vs Type 4 curl patterns and match products by porosity

Frequently Asked Questions

How many hours of training are required for the NC Natural Hair Care Specialist license?

NC requires 300 hours of board-approved Natural Hair Care training, compared to 1,500 hours for full cosmetology and 600 for esthetics. The 300-hour pathway is specifically designed for braiding, twisting, locking, weaving, and natural hair services without chemicals.

What is the passing score for the NC Natural Hair Care exam?

The passing score is 75%. The written portion is administered by Prov, Inc. on behalf of the NC Board of Cosmetic Art Examiners and has a 90-minute time limit. Candidates also take a practical exam.

What services can I perform with a NC Natural Hair Care Specialist license?

The license covers different forms of braiding, cornrows, locks, knots, twists, blow-drying, thermal styling and a track-and-sew method for weft hair; artificial hair may be attached by wrapping, braiding, weaving or sewing but not by chemical adhesive. It does NOT authorize chemical services such as relaxers, perms, or color, which require a cosmetology license.

Free Practice Questions for NC Natural Hair Care

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