According to Minnesota law, which of the following is considered an unregulated service?

In Minnesota, ear piercing is classified as an unregulated service. This means that it does not require a state license to perform, unlike other services within the beauty and personal care industry such as hairstyling, makeup application, and hair coloring, which are regulated and require practitioners to obtain necessary licensing and training. The rationale for ear piercing being unregulated often stems from its perceived simplicity and the lower risk factors involved compared to other more complex beauty services that may require special training and safety precautions. Understanding the distinction between regulated and unregulated services is vital for practitioners to ensure compliance with state laws.