What is a requirement for a dispensary in a salon?

A dispensary in a salon must not be accessible by the public to ensure the safety and sanitation standards required in the industry. This requirement is critical because it limits access to only licensed professionals who are trained to handle products, thereby reducing the risk of contamination or misuse.

Additionally, keeping the dispensary off-limits to the public helps maintain a controlled environment where the products can be stored safely away from potential hazards or non-professional handling. This policy aligns with best practices in personal care services to prioritize health and safety standards for both clients and service providers.

Other options suggest varying public access or additional services, which can compromise the integrity and regulatory compliance of the salon's operations.