Vitamin C

This supplement has been genuinely recommended 2 times across 2 different shows: Andrew Huberman, Tim Ferriss. The people who vouched for it on air: Alan Aragon, Tim Ferriss. It comes up in conversations about addiction & recovery, exercise & strength, fasting, longevity & aging, nutrition & diet. The earliest recommendation we indexed is from Jul 2025 and the most recent from Sep 2025. Every quote below is verbatim, attributed, and linked to the exact second it was said. Sourced expert opinion, not medical advice.

• “the collagen often with whey protein and vitamin C prior to any type of straining or training or stretching of the elbow”

  Why it counts as a recommendation: “the collagen often with whey protein and vitamin C”
  Tim Ferriss · The Tim Ferriss Show · Sep 202500:22:22

  Said during "Supplements I’m Taking, Training for Mental Performance, AI Tools, Recovering from Surgery, and More". The episode features Tim Ferriss: Author, angel investor, and host of The Tim Ferriss Show; creator of the Coyote card game with Exploding Kittens and founder of the Saisei (SCI) Foundation funding mental-health science. Tim Ferriss answers listener Q&A solo on elbow surgery recovery, his current supplement stack, AI medical-research workflow, fasting, and creative projects.

• “I take vitamin C. Extra vitamin C, a gram a day.”

  Alan Aragon · Huberman Lab · Jul 202502:18:53

  Said during "How to Lose Fat & Gain Muscle With Nutrition | Alan Aragon". The episode features Alan Aragon: One of the most influential evidence-based nutrition and fitness researchers, co-author of highly cited studies and reviews on protein, meal timing, and body composition. Known for grounding every claim in peer-reviewed data. Nutrition scientist Alan Aragon debunks fitness myths and reveals what the evidence really says about protein, fasted training, seed oils, and supplements.