The Verdict

Evidence-scored health research from Dr. Seth Holbrook, DPT. Every popular health claim reviewed against real studies — supplements, training, physio, recovery, and nutrition. Weekly verdicts with conviction scoring. What works, what doesn't, and what the studies actually measured.

Same muscle at 20% of the weight

Aug 28, 2026

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1 min read

Same muscle at 20% of the weight

Light loads, a calibrated cuff, and the same growth as a heavy barbell. Plus the hard contraindications.

Your pre-workout doses theanine backwards

Aug 21, 2026

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1 min read

Your pre-workout doses theanine backwards

The buffer that kills caffeine jitters is in the bottle, just not enough of it.

The nightcap lie, finally settled

Aug 14, 2026

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2 min read

The nightcap lie, finally settled

Alcohol gets you to sleep faster, then quietly dismantles the night. All alcohol and sleep, nothing padded.

Men, your bones need heavy weight, not a daily walk

Aug 7, 2026

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2 min read

Men, your bones need heavy weight, not a daily walk

Why calcium and cardio miss the signal your skeleton is waiting for.

5 kg lost. Two different bodies.

Jul 31, 2026

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1 min read

5 kg lost. Two different bodies.

Same number on the scale, completely different body underneath. All body composition, nothing padded.

Your tracker is wrong by 30%

Jul 24, 2026

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2 min read

Your tracker is wrong by 30%

When walking wins, when running wins, and why your body cancels the burn. All walking vs cardio, nothing padded.