Natrol All Natrol products are based on Quality Uncompromised® — a philosophy that encompasses everything we do, from product development in our state-of-the-art quality assurance laboratory to the manufacturing practices we follow. Our high standards have consistently earned us an A rating from the National Nutritional Foods Association (Natural Products Association) — a designation achieved by fewer than 10% of the nation’s nutrition companies. Almost all Natrol products are regulated by the 1994 Dietary Supplement Health and Education Act.
