Ergogenic aids promise runners an extra edge. But do they actually work?

Keep your eyes on the finishing line with the help of this month’s fit-fuel foods and drinks

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Is collagen the answer to brighter, bouncier skin or yet another empty, expensive promise best left on the shelf ? Shannon Peter investigates

A new research review, published in the Food and Nutrition Sciences Journal, has revealed many vitamin and mineral shortfalls across vital health areas in the UK population. Dr Emma Derbyshire, who co

Lighter doesn’t always mean faster. Rob Kemp investigates why muscle and fuelling matter much more than the number on the scales