Which? Advice No advertising, no bias, no hidden agenda
Probiotics

Using probiotics in your diet

  • An explanation of what probiotics are and the bacteria they may contain
  • An assessment of just how healthy probiotics really are
  • Which? reveal who might benefit the most from using probiotics?

What's in this guide

Good bacteria?

TV adverts claim that 'good bacteria' in your diet improves your health

What are probiotics?

We explain what probiotics are and how they are supposed to help your body

Health Claims

The effectiveness of taking probiotics is evaluated