According to scientists, we need to boost our intake of omega 3 fatty acids, but can we trust health claims on packages? Sheila Dillon explores the issues. Show more
Discover 11,128,835 listings and 281,454 playable programmes from the BBC
According to scientists, we need to boost our intake of omega 3 fatty acids, but can we trust health claims on packages? Sheila Dillon explores the issues. Show more