Millions take them, yet many admit they don't notice the benefits. Here's the gut experts' guide to finding a probiotic pill that really does work

With so many probiotics to choose from, how do you know which one to buy? We asked experts for their advice on what to look for - and how to avoid wasting your money...

Millions take them, yet many admit they don't notice the benefits. Here's the gut experts' guide to finding a probiotic pill that really does work
With so many probiotics to choose from, how do you know which one to buy? We asked experts for their advice on what to look for - and how to avoid wasting your money...