Stacy Sims, PhD vs Tim Ferriss
What they share, where they diverge, and how the evidence compares — documented, not endorsed.
SS
Stacy Sims, PhD
6 compounds · performance

Tim Ferriss
12 compounds · performance
Stacy Sims, PhD
4 Strong2 Moderate
💪 Performance & recovery🩺 General health🧬 Longevity & healthspan😌 Mood & stress
Tim Ferriss
4 Strong4 Moderate4 Emerging
😌 Mood & stress💪 Performance & recovery🧠 Cognition🧬 Longevity & healthspan
Shared — both take (4)
4 of 14 distinct compounds overlap (29%).
- ⚡ CreatineStrong 9.5
- 🥛 Whey ProteinStrong 9.0
- ⚡ Electrolyte ComplexModerate 7.0
- 🐟 Omega-3Strong 9.0
Only Stacy Sims, PhD (2)
- 🩸 IronStrong 9.0
- ☀️ Vitamin D3Moderate 7.5
Only Tim Ferriss (8)
- 🧠 Magnesium L-ThreonateEmerging 4.8
- 🌼 ApigeninEmerging 4.0
- 🍵 L-TheanineModerate 6.0
- 🦠 ProbioticsStrong 9.0
- ⚗️ Lithium OrotateEmerging 2.2
- 🛡️ NACModerate 6.0
- 🥥 MCT OilModerate 6.0
- 🍎 Apple Cider VinegarEmerging 4.5