How long must client records be retained by a nail salon?

In Minnesota, the law specifies that client records must be retained by a nail salon for a duration of three years. This requirement is in place to ensure that salons have access to client information that may be necessary for various reasons, such as tracking services provided, addressing any potential disputes, or complying with state regulations that govern the beauty and wellness industry. Keeping records for this amount of time allows nail technicians and salon owners to maintain a professional standard and uphold their responsibilities toward client safety and satisfaction. Retaining records longer than required, such as indefinitely, is not mandated and could lead to unnecessary clutter and privacy concerns. Similarly, a shorter retention period, like two years or one year, would not provide adequate safeguarding of client service history, which is vital for ongoing care and service quality.