Integration of functional and traditional food in emerging markets: Regulatory and substantive aspects of Yerba Mate and Quinoa

Given the rising cost of healthcare, the increase in life expectancy and the wish for a better quality of life, the request for foods and beverages producing a beneficial effect on health has increased worldwide. “Functional food” is a new concept and may play a key role in diseases’ prevention and management. Although its meaning is currently under definition, its role in global health improvement is growing constantly. This article aims at giving a description of existing legislation on functional food in South America, identifying future directions for health and marketing policies. Furthermore, authors provide a literature revision on two products widely consumed in Latin American countries: Yerba Mate and Quinoa. Thanks to their beneficial health effects in terms of disease prevention and promotion of well-being, they may be considered as functional foods with a potential key role in health care. © Gafare et al.