Naturtint is a product line of Nature's Dream based in rural Staffordshire. Nature's Dream Ltd was set up in 2000 as the exclusive UK & Irish distributors of a group of products including the Naturtint hair colorant range and E'Lifexir "Flat Tummy" Plus Pre-biotic. These products are sold worldwide in over 30 countries and are all manufactured in Madrid by Laboratories Phergal, S.A. to the very highest GMP standards of manufacturing. These international standards ensure the best quality ingredients, constant research, development, and rigorous methods of production as well as providing full security for the consumer and compliance with the latest EU environmental regulations. They work closely with the manufacturers of their product to provide the best quality and service. Nutriworks Ltd is also a GMP recognized company and their manufacturing plant is an ISO 14001 certified facility, which assesses quality and environmentally friendly production. In addition, Nature's Dream is against animal testing and all products distributed are suitable for vegans.