Gut health: your questions answered
How do I compare probiotic supplements?
Look at the strains listed, which are named by genus, species and often a strain code, and the count in CFU, or colony-forming units, per serving. Check whether that count is guaranteed at the time of manufacture or until the best-before date. Some products, like Renew Life's delayed-release capsules, are designed to be shelf-stable, while others need to be kept in the fridge after opening.
What's the difference between prebiotics, probiotics and digestive enzymes?
Probiotics contain live cultures. Prebiotics are types of fibre, such as inulin, often sold as a powder to stir into drinks or food. Digestive enzyme supplements, from brands such as Enzymedica, contain enzymes like amylase, protease and lipase, usually listed in activity units rather than milligrams. Some products combine two or more of these in one capsule, so read the label to see what each serving contains.
Are there probiotics made for children and babies?
Yes. Some ranges, such as LoveBug's, are made in child-friendly formats like chewables, powders and drops, with the age suitability shown on the label. Follow the serving instructions for the age group exactly. Food supplements are not a substitute for a varied diet. If you're pregnant, breastfeeding, taking medication or have a medical condition, or you're buying for a baby, check with your GP or pharmacist first.