What must be displayed in a licensed cosmetology salon in Tennessee?

In Tennessee, a licensed cosmetology salon is required to display the licenses of all practicing professionals. This ensures transparency and accountability within the salon. By having all relevant licenses visible, clients can verify that the individuals providing services are properly trained, qualified, and legally authorized to practice cosmetology. This regulation helps maintain high standards in the cosmetology profession and protects consumer rights.

While other options may have certain benefits, they do not fulfill the specific legal requirement that mandates the presence of all practitioners' licenses. Displaying only the owner’s license does not provide evidence of the qualifications of all staff, and having a copy of the state laws and regulations or a list of services offered, while useful, does not ensure that the professionals are properly licensed to perform their respective services. Thus, the necessity of showcasing the licenses of all practicing professionals stands out as the correct requirement in a licensed cosmetology salon.