When a middle-aged woman complains to her hair stylist that the hair dye she is using is not as effective as it used to be, a hair stylist who understands aging processes can explain that aging hair has _______so hair requires _____________ hair dye.

Question

Quizplus · Accepted Answer

As hair ages, it produces less melanin, which is responsible for its color. Therefore, aging hair may require more hair dye or a stronger formulation to achieve the desired color effect.

When a Middle-Aged Woman Complains to Her Hair Stylist That