The FrontierA publication of Origin Health
All science, no spam

The science of reversing aging, explained honestly.

One rigorous deep-dive every couple of weeks on longevity, cellular reprogramming and peptides — in plain language, with the line between proven and merely promising stated outright.

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Every other Tuesday. No products, no sponsors, no affiliate links. One click to leave.
14
Issues published
9 min
Median read
0
Things for sale

Recent issues

Every other Tuesday
1414 Sep 202611 minReprogrammingWhat partial reprogramming has actually done — and only in miceFour Yamanaka factors can wind a cell's age backwards. The results are real, repeatable, and nowhere near a human clinic.1331 Aug 20268 minSenolyticsThe senolytics gap: clearing old cells in mice, guessing in humansDasatinib and quercetin cleared senescent cells and improved mouse healthspan. Human trials are small, short, and mostly measuring biomarkers.1217 Aug 20269 minMetabolicGLP-1 drugs and the muscle problem nobody priced inWeight comes off. So does lean mass. What the trial data says about how much, and what it means for a sixty-year-old.1103 Aug 202610 minPeptidesBPC-157: the evidence is real, the evidence is also entirely animalA pentadecapeptide with hundreds of rodent studies and almost no human data. Why that gap has persisted for thirty years.1020 Jul 20267 minMeasurementYour epigenetic age result is noisier than you were toldTwo clocks, one blood sample, five years apart in their answer. What the test is actually measuring.Read the archive →

What you'll get

01

One deep-dive, not a digest

A thousand words on a single question, read end to end in under ten minutes. No link roundups, no news recaps, no “five things I’m thinking about”.

02

A confidence label on every finding

Established, promising or speculative — marked in the margin, so you always know whether you’re reading a result or a hypothesis.

03

The part that applies to you

Where evidence supports doing something differently, we say so plainly. Where it doesn’t — which is more often — we say that instead.

Why you can trust it

Editor portrait

The Frontier is written by a researcher, not a copywriter. Each issue starts from the primary literature — the paper, its methods section, its sample size — and is checked against a second reviewer before it goes out.

It is published by Origin Health, which sells research compounds. That is a conflict of interest, so we handle it the only honest way: nothing in The Frontier links to a product, recommends a compound to buy, or mentions a price. If an issue concludes the evidence is weak for something Origin sells, the issue still says so.

Sources
Peer-reviewed, linked inline
Review
Second reader per issue
Sponsors
None
Corrections
Published, not quietly edited

Start with the next issue.

Cellular reprogramming, senolytics, GLP-1s, sleep, peptides — whatever the literature actually supports this fortnight.