Perming

2. Chemical texture service that involves the process of using physical and chemical actions to permanently change the texture of hair
6. Potential hydrogen
8. Dividing the hair into workable areas for the purpose of control
10. variety of desirable opposites that enhance and define form and dimension
12. Direction the hair is combed or dispersed over the curve of the head
13. Method of wrapping hair around a perm tool in which the hair is wrapped from the ends up to the scalp

1. The ease of difficulty with which a product can penetrate the cuticle layer of the hair
3. Step in the perm or relaxer process that locks hair into its new shape while powering the pH of the hair
4. Sequential repetition
5. Removal of excess water before the neutralizing solution is applied
6. Refers to the ability of the hair to absorb moisture
7. Ability of hair to stretch and return to its original shape without breaking
9. Area between straight or curved partings within the shape
11. Describes the amount of hair follicles per square inch on the scalp