Which type of hair requires longer processing time?

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Study for the Tennessee Master Barber Exam. Prepare with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

Which type of hair requires longer processing time?

Explanation:
Processing time for chemical services depends on how easily chemicals can penetrate the hair. Coarse or resistant hair has a thicker cortex and cuticle scales that lie tightly, which slows penetration. Because of this resistance, you need a longer processing time to allow the product to reach the desired level. In contrast, fine or porous hair accepts chemicals more readily, so processing times are shorter. Medium-density hair sits between these extremes, typically requiring less time than coarse, resistant hair but more than very fine or highly porous hair.

Processing time for chemical services depends on how easily chemicals can penetrate the hair. Coarse or resistant hair has a thicker cortex and cuticle scales that lie tightly, which slows penetration. Because of this resistance, you need a longer processing time to allow the product to reach the desired level. In contrast, fine or porous hair accepts chemicals more readily, so processing times are shorter. Medium-density hair sits between these extremes, typically requiring less time than coarse, resistant hair but more than very fine or highly porous hair.

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