NRS 644A.135: “Shampoo technology” defined.

1. “Shampoo technology” means the practices of:

(a) Cleansing of the hair or scalp, including, without limitation:

(1) Brushing and combing the hair;

(2) Applying shampoo and conditioner to the hair; and

(3) Rinsing the hair, including, without limitation, rinsing the hair to remove shampoos, conditioners, tints, relaxers and other solutions.

(b) Removing rollers, permanent rods, hairpins, clips or similar hair fasteners from the hair.

(c) Cleaning and disinfecting the shampoo bowl.

2. The term does not include any other activity set forth in the definition of “cosmetologist” pursuant to NRS 644A.030 or the definition of “hair design” pursuant to NRS 644A.090 other than the activities expressly set forth in subsection 1.