The engaging TV doctor dismantles the spurious science behind modern day snake oils, from collagen to turmeric When Xand van Tulleken set off on a journey into the wild west of wellness, he didn’t expect to discover anything new about vitamin D. Of all the supplements that line our shelves and s...

Source: [Guardian International](https://www.theguardian.com/books/2026/oct/16/make-me-well-by-xand-van-tulleken-an-eye-opening-takedown-of-wellness-myths)

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