More complex styles cannot be disposable to be casually brushed out, and with proper care can last up to three months. Some styles create a small amount of tension on the hair and if properly styled there should be no pain, discomfort or irritation to the scalp.

a) Describe the angles, elevations, and guidelines used when attaching hair extensions.

b) What are the techniques it may cause permanent damage to the hair

c) The ability of the hair to absorb moisture is called Porosity. What are the major types of Porosity and describe their features.

d) What did you mean by hair extensions

e) Name two major types of hair extensions.

f) What are the main advantages and disadvantages of the above two types of hair extensions

g) Describe five methods for attaching hair extensions.

h) What are the hair care products used in a salon