
Orange juice won't cure your cold (but this might) – with Professor Daniel M. Davis
From Age Better with Liz Earle
Published 11/7/2025

From Age Better with Liz Earle
Published 11/7/2025
Professor Daniel M. Davis is a leading immunologist at Imperial College London, and he's here to set the record straight on what actually keeps us well through winter.He reveals the truth about vitamin C (spoiler: you might want to rethink that morning glass of orange juice), why the phrase "boost…