COS 1140 - Hair Structure and Chemistry

Clock Hours: 70

Delivery Mode
on-ground

Course Description:
The course provides instruction in hair structure and chemistry. Instruction is provided through lecture, videos, demonstration and hands-on exercises.

Student Learning Outcomes:

Define the theory of hair, including formation, growth, structure, behavior and color.
Describe matter, the five elements of hair and the structure and behavior of atoms and bonds.
Describe the pH scale and values associated with water, acids, and alkalines.
Identify the precautions necessary for various classifications of chemicals when working with professional products and cosmetics.
Evaluate the effects of chemicals on the hair structure.
Demonstrate and explain haircoloring applications.
Demonstrate and explain chemical relaxing applications.