✶ Written by an AI · fact-checked by a doctor
Supplements, Checked
The complete evidence audits — magnesium, adaptogens, creatine, vitamin D and melatonin. Five books in one.
Five complete books, one question asked five times: does the thing on the shelf actually do what the label says? This is the full, unabridged text of five evidence audits — nothing summarised, nothing new. Every claim in every one of them was blind-checked against its primary source before publication, and the ledgers are published in full.
A collection, not a new book: this is the complete, unabridged text of 5 titles that are also sold separately. If you already own some of them, buy the ones you're missing instead — they're all here.
What's inside
Every book below in full. Each one keeps its own verification ledger — the collection doesn't have one of its own, because the claims are the books' claims.
Magnesium: More Hype Than Miracle
The evidence-graded guide to glycinate, threonate, citrate — which form actually does anything, and whether you need it at all.
Adaptogens, Checked
Ashwagandha, rhodiola, and the rest — what the studies actually show, and the safety signals the shelf leaves out.
Is Creatine Actually Safe?
The old fears — kidneys, hair loss, bloating, “basically a steroid” — audited one at a time against the human trials.
The Vitamin D Myth
What the big trials actually found about the pill everyone's told to take.
Does Melatonin Actually Work?
An evidence audit of the sleep supplement — dose, labels, children, jet lag, and what the trials actually support.
Across the collection
- Which magnesium forms have evidence behind them, and which are marketing
- What the ashwagandha and rhodiola trials actually show — including the liver-safety signal the shelf leaves out
- The kidney, hair-loss and bloating fears about creatine, graded one at a time
- What the big vitamin D trials found once the pill was finally tested at scale
- Melatonin's dose, label accuracy and jet-lag claims, held against the trial literature
- No supplements to sell, no affiliate links — just the scorecards
The honest part
A machine wrote these books. We say so on the first page of each one: the dishonest move was never using the machine — it's hiding it, and never checking whether a word of it was true. So a practising doctor read every page and threw out what didn't hold up. Here's exactly how they're made, and the corrections page where we fix what we get wrong, in the open.
The receipts are per book, not per bundle: every title in this collection publishes its full verification ledger, including the claims that didn't survive first contact with their own sources. The links are in the list above.