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Ben Greenfield vs Stacy Sims, PhD

What they share, where they diverge, and how the evidence compares — documented, not endorsed.

Ben Greenfield
Ben Greenfield

18 compounds · performance

SS
Stacy Sims, PhD

6 compounds · performance

Ben Greenfield

5 Strong8 Moderate3 Emerging2 Gated
🧬 Longevity & healthspan😌 Mood & stress💪 Performance & recovery🌙 Sleep

Stacy Sims, PhD

4 Strong2 Moderate
💪 Performance & recovery🩺 General health🧬 Longevity & healthspan😌 Mood & stress

Shared — both take (3)

3 of 21 distinct compounds overlap (14%).

Only Ben Greenfield (15)

Only Stacy Sims, PhD (3)

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