How we evaluate evidence, fund our work, and think about health information. This is the how; for the why, read our story.
There is a growing crop of subscription services that will sell you a yearly membership, draw your blood, and hand you a hundred biomarkers in a polished app. MeMurton Labs is not one of them, and that difference is the whole point.
We are not a testing company. We do not run a lab, we do not draw your blood, and we do not sell you a membership. We are the independent layer that sits above the labs: education that explains what your markers mean, and price comparison that shows you the cheapest honest way to order them. Three things follow from that, and none of them are possible for a company whose revenue depends on selling you the test.
A subscription testing service makes more money when you test more, through them, at their price. That is a real conflict of interest, however well intentioned the company. Because we do not sell the test or take a markup on it, we have no reason to push you toward more markers than you need or a more expensive lab than necessary. Our only job is to point you at the right markers at the lowest price, even when that price is a fraction of a membership. Our Test Library shows five labs side by side and always highlights the cheapest, even when it is not our highest-earning link.
You do not need a five-hundred-dollar yearly membership to understand your biology. A thoughtful, evidence-led panel from our Longevity Ledger costs roughly one to three hundred dollars, ordered once, at a lab you choose. There is no recurring charge, no app to cancel, and no ecosystem to stay locked inside. You own the process from start to finish, and you can stop, repeat, or go deeper entirely on your own terms.
Testing a hundred biomarkers sounds thorough, but most of those numbers are noise. They generate anxious "abnormal" flags that change nothing, and they exist as much to justify a subscription as to inform you. We take the opposite view. Every panel we build starts from the few high-signal markers that actually change what you would do, each one explained so you understand it rather than just see a colored dot. The value is not in the size of the readout. It is in knowing which numbers matter and what to do about them.
There is a deeper reason to stay focused. Improving your health is a behavioral problem as much as a biological one, and trying to fix everything your labs flag at once is overwhelming. Overwhelm is why most people change nothing. It works far better to choose the one or two markers that matter most for you right now, make the changes that move them, and keep testing until they are where you want them and the new habit has set. Then, and only then, you move on to the next. Focused effort compounds. A hundred numbers scattered across a dashboard, with no idea where to begin, does not.
This is also why the education comes first and the affiliate links come second. If you would rather not use our links at all, you can take any panel we recommend and order it directly. We would rather you test the right things at the best price than worry about whether we earn anything. The next section explains exactly how that funding works.
Everything on MeMurton Labs runs on one simple loop. Walk it once, or come back to it for every part of your health. The rest of this section is how we hold each step to a real standard.
Every claim on MeMurton Labs traces back to a source. Not a blog post, not an influencer's opinion, not a supplement company's marketing page, a source. We cite peer-reviewed journal articles, meta-analyses, clinical guidelines, and established scientific databases. When the evidence is strong, we say so. When it's preliminary, we say that too.
This isn't just a preference, it's a system.
Every intervention and recommendation on this site carries an evidence grade. These aren't arbitrary, they reflect the quality and strength of the research behind them.
When you see a lever like "Eat 10g of soluble fiber daily [A]" in a biomarker article, the [A] tells you this recommendation is backed by strong human evidence. When you see something tagged [C], you know it's promising but early. This transparency is the foundation of everything we publish.
Most lab reports give you a single range and a verdict: normal or not. That one line hides three very different kinds of number, and we think you deserve to see each of them named honestly, with the evidence behind it made plain.
Your doctor works mostly from the first two. The third is the rest of the picture, and we hold it to the same standard as everything else we publish: where the evidence is strong we show it and cite it, where it's thin we tell you, and where it doesn't exist we leave it out rather than manufacture a number.
Our primary sources include:
Every biomarker article includes inline citations that you can hover over for a summary of the source, or click through to the original paper. We cite after specific claims, not as general background decoration. If we make a statement, you can check where it came from.
Every biomarker article on MeMurton Labs follows the same six-part structure. This isn't just editorial consistency, it's designed to serve every reader, from someone who's never heard of a biomarker to a clinician reviewing our work.
Within each section, we layer from accessible to deep, so you can read at the level that serves you and go deeper when you're ready.
MeMurton Labs is an independently funded health education platform. We earn revenue through affiliate commissions, when you click a link to order a lab test, purchase a supplement, or buy a recommended product, and you complete that purchase, we may earn a small commission from the retailer.
This is how we keep the site free, independent, and ad-free.
Affiliate links appear in specific, predictable places:
Affiliate links are always functional links to real products and services. They work exactly like a normal link, you click, you go to the retailer's site, you decide whether to purchase. The price you pay is the same whether you use our link or go directly.
Commissions never determine our recommendations. We evaluate every product and service against our evidence standards first. If it doesn't pass, we don't recommend it, regardless of the commission rate. Some of the highest-commission products in the longevity space are ones we've chosen not to recommend because the evidence isn't there.
We compare multiple options honestly. Our Test Library shows pricing from five lab services side by side. We don't hide the cheapest option to promote a higher-commission partner. The lowest price is always highlighted, even when it's not our highest-earning affiliate.
We never create content to sell a product. Every article starts with the science and the biomarker. If an affiliate product naturally fits as an evidence-based lever, it's included. If it doesn't, it isn't, no matter how lucrative the partnership.
We work with affiliate programs across these categories:
We are transparent about which specific partners we work with. As affiliate relationships are activated, we will maintain a current list on this page.
On biomarker article pages, a brief disclosure appears near the top of the Levers section. In the Test Library, a disclosure appears below the pricing comparison. All affiliate links open in a new tab and are tagged for search engine transparency.
If you'd prefer not to use our affiliate links, you can always navigate directly to any retailer's website. We'd rather you order the right test at the best price than worry about whether we earn a commission.
MeMurton Labs exists because we believe you have the right to understand your own biology. Not in a watered-down, "ask your doctor" way, in a real, substantive, actionable way. Your blood tells a story. You should be able to read it.
The current healthcare system isn't designed for proactive health optimization. Most doctors order the minimum tests covered by insurance, interpret results against broad reference ranges designed to catch disease (not optimize health), and tell you everything is "normal", even when your numbers suggest real room for improvement. Testing frequency is determined by insurance reimbursement schedules, not by what would actually help you catch problems early or track whether your interventions are working.
We think that's a gap you can fill yourself.
In most US states, you can order blood work directly from lab services like Ulta Lab Tests, Quest Diagnostics, Labcorp OnDemand, and others, without a doctor's referral, without insurance approval, and at prices that are often lower than your insurance copay. Our Test Library exists specifically to make this easy: compare prices across services, understand what each test measures, and order with confidence.
When you test more frequently than the once-a-year physical your insurance covers, quarterly, or even monthly for specific markers during an intervention, you gain something powerful: trend data. A single ApoB reading is a snapshot. Four readings over a year, correlated with the dietary and supplement changes you've made, is a conversation with your own biology. That's the kind of data that transforms how you think about your health.
MeMurton Labs is a health education platform, not a medical practice. We provide:
What we don't provide is personalized medical advice. We can explain what ApoB measures in general and what the research says about optimal ranges, but we can't tell you what your specific ApoB result means given your complete medical history, medications, genetics, and symptoms. That level of personalized interpretation requires clinical context that no website can replicate.
We're not anti-doctor, we're pro-agency. The ideal scenario is that you arrive at your next medical appointment already understanding your numbers, already knowing what questions to ask, and already tracking trends over time. That changes the dynamic from "tell me what's wrong" to "here's what I'm seeing in my data, what do you think?"
There are situations where professional guidance is especially important:
But we also want to be honest: many of the proactive, optimization-focused actions covered on this site, eating more soluble fiber, improving sleep hygiene, starting zone 2 exercise, testing your Vitamin D levels, don't require a doctor's permission. You have agency over your own health choices. The evidence is here. The tests are accessible. The levers are in your hands.
We believe that understanding your biology is a right, not a privilege. That testing should be accessible, affordable, and frequent enough to be useful. That "normal" is not the same as "optimal." And that when you combine real data with real education, you can make measurable, meaningful changes to your healthspan.
That's what MeMurton Labs is here to help you do.
MeMurton Labs, Restoring coherence between human biology and the natural world.