Vitamin D supplement

This supplement by (generic) was genuinely recommended once in the episodes we index, on Diary of a CEO. The people who vouched for it on air: Dr. Roger Seheult. It comes up in conversations about sleep, supplements. Every quote below is verbatim, attributed, and linked to the exact second it was said. Sourced expert opinion, not medical advice.

• “I supplement with vitamin D. I think it's there's a benefit to supplementing with vitamin D, no question.”

  Why it counts as a recommendation: “I supplement with vitamin D... there's a benefit to supplementing with vitamin D, no question”
  Dr. Roger Seheult · The Diary of a CEO · Jul 202500:08:17

  Said during "Vitamin D Expert: The Fastest Way To Dementia & The Big Lie About Sunlight!". The episode features Dr. Roger Seheult: Board-certified physician in internal medicine, pulmonology, critical care and sleep medicine who works across three hospitals and co-founded the medical education channel MedCram. He treats critically ill ICU patients and breaks down complex science into accessible health advice. A critical-care doctor argues that sunlight, not just vitamin D, may be the overlooked key to fighting chronic disease and aging.