Electrolyte lemonade to probiotic pop: do the new generation of ‘functional drinks’ live up to the hype?

They make grand claims about beauty benefits or extra energy – and even actor Gillian Anderson has her own brand. We investigate what they’re really doing – and put them to a taste test Show yourself some love. Fuel your focus. Life’s too good for bad energy. Find your calm in the everyday chaos. Live fit. No, not new-age slogans or something you’d find scribbled in neon on the wall of a cocktail bar, but marketing taglines slapped across cans of functional soft drinks. Walk into any supermar...