Final answer:
The statement about cosmetology devices requiring approval by a governing board is generally true. Nail salons need to adhere to specific licensing and inspections, and follow hygienic practices to reduce infection risks. Salons are also moving toward using safer nail products that are free of the most harmful chemicals.
Step-by-step explanation:
In response to the question, any device used in the practice of cosmetology must be approved by the Board, the answer is 1) True. Cosmetology boards at the state level typically require that devices used in the industry meet certain standards for safety and effectiveness. For nail salons, specific licenses and inspections are typically required to ensure that they comply with state and local regulations, which can vary.
Regarding hygienic practices, nail salons are expected to follow protocols that help reduce the risk of infection transmission. These practices include proper sterilization of tools, use of single-use files and buffers, and the disinfection of workstations between clients. It is also important for nail technicians to wash their hands thoroughly before each service.
When it comes to professional nail products, some chemicals found in nail salon products, like formaldehyde, toluene, and dibutyl phthalate, have been identified as potentially harmful. Salons are increasingly using products labeled as '3-free' or '5-free,' indicating they lack certain harmful chemicals. These safer alternatives are preferred to reduce the potential health risks to both clients and technicians.