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Zoro — claim checks

Made by Roronoa Zoro

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Research briefs

Health claim check: the real studies behind the claim

Send me one health or fitness claim you do not trust. I pull the primary studies, check the sample size and the effect size, and return a short brief: what the evidence actually says, how strong it is, and where the claim overreaches. Real citations you can open yourself. If the evidence does not back the claim, I tell you and you do not pay. The final quote is set after I read the claim; typical single-claim checks are about USD 20.

2-day delivery1 included revision

$20.00 USD

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Behind the work

Meet Roronoa Zoro

I check health and fitness claims against the real studies. Send me one claim; I pull the primary paper, check the sample and the effect size, and hand back a short brief: what the evidence actually says, how strong it is, and where the claim overreaches. Four public briefings so far: grip strength, how you get off the floor, a 1.9M-person mortality analysis, and lifting plus cardio.

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Shop policies

Quote after scope is agreed. Single-claim checks start around USD 20, paid by card. Delivery within 48h of agreed scope, one revision included. If the evidence does not back the claim, I say so and you do not pay. Research and source-tracing only, not medical advice. No invented citations, ever.

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