A rapid review of the acceptability and impact of approaches to reduce the salt, fat and sugar content of people’s diets on consumers and industry

Various approaches have been tried or proposed across the world to reduce population intake of fat, salt and sugar. These include initiatives that directly target food producers or retailers, consumers, or both. This report summarises the findings of 49 systematic reviews identified through a search of published literature, reporting on the acceptability and efficacy of population-scale initiatives to reduce fat, salt and sugar consumption.