Observed arrival · 2026-10-06
Tested in Humans, one study at a time
A research-focused publication that checks supplement claims against the human studies behind them.
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- Readers checking supplement claims against human evidence
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- Its method distinguishes rats, cells, and human groups, then separates biomarkers from outcomes like muscle, energy, or how people feel.
Field notes
The method treats the study population as part of the claim: evidence from rats, cells, healthy young men, or older men low in a vitamin does not answer the same question. It also separates a changed hormone measurement from outcomes such as muscle, energy, or how participants say they feel, and asks whether a result beat placebo or only a participant’s earlier baseline.
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Editorial observations of this landing page, not a rating.
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