Longevity postbiotic · Shipped worldwide

The longevity postbiotic
3,000,000 years in the making

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Bacillus F is a postbiotic longevity supplement. It derives from an ancient bacterium recovered viable from Siberian permafrost, cold-processed into daily drops for cellular health, antioxidant defense and healthy aging.

Request an assessment The discovery →

As told on The Joe Rogan Experience · --:--"It’s still alive. Bacillus F seems to make everything around it live longer too."

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Bacillus F applicator: matte white body with fill window, clear dosing section

Bacillus F · Longevity postbiotic · sublingual drops

Write to us

Leave your email and your country. We reply within two days with whether we can ship to you, which run makes sense, and exactly what it costs, DHL included (free from three applicators).

Reply within two days
Small monthly batches
We ship worldwide

The 3-million-year timeline

3,000,000 years ago

Frozen in Mammoth Mountain

A bacterium is sealed into the permafrost of Yakutia, Siberia. The cold suspends it — not dead, not alive. Waiting.

2009 · Discovery

Thawed. Still viable.

Researchers drilling permafrost cores recover the strain — and it revives in culture, intact after millions of years of dormancy.

2012 · Patent

WO2012060729 filed

The strain and its applications are patented internationally; the genome is sequenced and deposited. Five national patents follow.

2013–2024 · Research

A decade in the lab

Cell viability, comet-assay DNA studies, animal models. The mechanisms behind its extraordinary resilience are mapped.

2026 · Bacillus F

The postbiotic, bottled

The stable metabolites — not live bacteria — are cold-processed into daily drops. Ancient resilience, modern precision.

What people take it for

One product. Six reasons people come to us for it.

We make one thing. These are the six reasons people most often write to us about it, in their own words.

Joints & mobility

“My knees stopped hurting from the cold or when the weather changed. My lower back no longer gets tired from the steering wheel.”

— James W., 44

Far and away the thing people write about most.

Immune resilience

“While taking it I have never had a cold. Before, I had a viral infection with a fever once every six months.”

— Daniel M., 48

The patents were granted on the strain’s immune activity.

Sleep

“The first course restored my sleep. I began to fall asleep easily at 10 or 11 and get up with the sunrise.”

— James W., 44

Nearly everyone brings up sleep, even when we didn’t ask.

Energy & stamina

“After about three weeks I began to feel more energy. I do more at work and I am less tired. I still feel this effect.”

— Kenji T., 47

There is nothing stimulant in it. People tend to notice around week three or four.

Recovery

“The healing after surgery was fast and easy. I was the only one in the department who wasn’t complaining in the first week.”

— Sarah L., 34

Under a microscope, treated cells show much less DNA damage. The picture is further down this page.

Healthy ageing

“My mother, 60+, is on her third month. She says it’s as if she became 20 years younger. Her eyes began to shine.”

— James W., about his mother

How a bacterium lasts 3.5 million years turns out to be the same question as how cells age. That is what the research is about.

Read what twelve people told us →

The protocol

Bacillus F

Longevity postbiotic · sublingual drops

Two 30 ml applicators. Two presses under the tongue in the morning, 2 ml a day, for thirty days. Nothing to mix, nothing to prepare, nothing else to buy. Into the freezer when it lands, into the fridge once opened.

$250/ 30-day protocol · two applicators

$8 a day — about the price of a coffee

What it is

✓What the Bacillus F organism produces, and nothing else
✓Cold-processed, kept frozen until opened, same strain every batch
✓Patented (WO2012060729 and five national patents)
✓The organism’s genome is sequenced and on deposit

What it is not

No live bacteria, so nothing has to make it through your stomach
Not NMN, not a vitamin stack, not a greens powder
Not in shops or on Amazon
Not sent to anyone we haven’t written to first

30 days

$250

two 30 ml applicators · plus DHL shipping

To try it. Most people notice something between week three and week six, so a month is the shortest run worth doing.

Recommended

One year

$199

per 30-day protocol · twelve protocols · about $6.50 a day · DHL shipping included

To commit. You get priority in every batch, and we check in at day 45.

Our promise: a blood panel before you start and another after day 90. If the two reports show no change, we refund the lot. We send you the exact panel when your protocol is confirmed.

Request an assessment

Tell us where you are and what you are hoping to change. We reply within two days.

Twelve people

What it actually feels like

From people taking the original preparation, trimmed for length. Names changed. Ages and start dates are as they gave them.

Energy

“For the first two or three weeks I did not notice any changes. Then, gradually, more energy. I began to do more at work and was less tired.”

Kenji T., 47 · Since December 2022

Sleep · Joints

“The first course restored my sleep and routine. I easily drove 2,500 km with one four-hour stop. My knees stopped hurting from the cold.”

James W., 44 · Since March 2022

Immunity

“While taking it, I have never had a cold. Before, even before COVID, I had a viral infection with a fever once every six months.”

Daniel M., 48 · Since December 2022

Energy · Immunity

“I have more energy. Viral diseases bypass me. Blood pressure has returned to normal. Looking at me, my husband started taking it too.”

Emma C., 40 · Since August 2023

Joints · Recovery

“My knee no longer hurts, the joint mobility has returned, I walk normally. The doctors warned of a flare-up in spring and autumn. There was none.”

Sarah L., 34 · Since March 2022

Energy · Sleep

“I gained energy, started getting enough sleep, and I haven’t had a single cold since I started, even though I work in drafts constantly.”

Michael H., 47 · Since March 2024

Immunity · Family

“Before, we were sick every spring and autumn: me, my wife, our daughter. The spring passed without any illness. Autumn is going smoothly. My sleep has definitely improved.”

Lukas F., 45 · Since February 2024

Back · Stamina

“With heavy physical work my back would take me out for a week. Neurologists, injections. In a year of taking it I did not go to the doctor once, though I work physically every day.”

Andrei P., 52 · Since August 2022

Focus

“I felt an increase in brain activity. I changed jobs, took on a department, and I can absorb new information and concentrate more easily.”

Daniel M., 48 · Since December 2022

Healthy ageing

“My mother, 60+, is on her third month. Irritability has gone, deep and even sleep has returned. She says it’s as if she became 20 years younger.”

James W., about his mother · Since 2022

Stamina

“Fewer sick men. It is not always possible to sleep normally, but there is strength as if you had slept well. More confidence.”

A field unit, written together · Date not given

Immunity

“I haven’t been sick once in a year. No respiratory infections, not even a runny nose. Never in my 61 years have I been so happy.”

Margaret D., 61 · Since February 2024

Individual experiences with a dietary supplement. Not medical advice; not evaluated by the FDA; not intended to diagnose, treat, cure or prevent any disease.

What was measured

Not a feeling. A photograph.

This is a comet assay. When DNA is damaged it leaks out of the cell and trails behind it, like a comet. Longer tail, more damage. Drag the line. Untreated cells are on the left, cells exposed to Bacillus F on the right.

Comet assay: untreated cells with DNA fragmentation tails

Comet assay: treated cells with intact nuclei

⇔

Untreated

+ Bacillus F

This is lab work on cells, not a human trial. We’d rather say that than have you find out.

2009

Recovered from Mammoth Mountain permafrost, Yakutia

3.5M

Years the strain survived frozen, deeper than the mammoths

Patents: WO2012060729 + RU, UA

Defined, sequenced organism, the same in every batch

The organism itself

Actual microscope images of the Bacillus F strain from the research programme. Atomic-force, phase-contrast and electron microscopy, and the culture plates.

Atomic-force micrograph of Bacillus F cells — Atomic-force microscopy

Phase-contrast micrograph of Bacillus F cells with 1 µm scale bar — Phase contrast, 1 µm bar

Scanning electron micrograph of a Bacillus F cell on a permafrost particle — Electron microscopy

Bacillus F colony growing in a culture dish — Colony in culture

Published: Fursova, Potapov, Brouchkov et al., “Probiotic Activity of a Bacterial Strain Isolated from Ancient Permafrost Against Salmonella Infection in Mice”, Probiotics and Antimicrobial Proteins, 2012. DOI ↗

Everything we have is on the science page →

The scientist

Prof. Anatoli Brouchkov

Geocryologist · Moscow State University · discovered Bacillus F, 2009

He runs the geocryology department at Moscow State University, which means permafrost is his job. In 2009 his team pulled a core out of Mammoth Mountain in Yakutia, from sediment roughly 3.5 million years old, and found a bacterium in it that was still alive.

It had lasted that long because it never stops repairing itself. He sequenced it, patented it, published on it, tested it on cells and on animals. Then he did the thing that got him onto Joe Rogan: he started taking it himself. He still does.

Bacillus F, what is in the applicator, is what that organism produces, made into a daily dose. The product was developed together with Prof. Brouchkov and his research group, and we work as one team with them: the science, the patents and the preparation come from the same people.

His story →

How it works

You write to us. We write back. Then we ship.

Tell us about you

Where you are, roughly how old you are, what you are hoping to change. Two minutes. Nobody phones you.

We reply

Within two days: whether we can ship to your country, which run we’d suggest, and why. If we don’t think it’s for you, we say so.

It arrives

One dose each morning. On the 90-day run we write to you at day 45 to ask how it’s going.

Our promise

Ninety days, measured. If nothing changes, we pay you back.

This is for the 90-day run. Get a standard blood panel at any accredited lab in the 30 days before you start, and another right after day 90. Send us both. If nothing has changed, we refund the whole thing. We go by the reports, not by how you feel. Once per person. It is a refund policy, not a medical assessment: Bacillus F is a supplement, not a medicine.

Reply within two days
Small monthly batches
We ship worldwide
Free DHL from three applicators

Things people ask us

It is a supplement, not a medicine, and there are no live bacteria in it, only what the organism produces. The people quoted above have taken it daily for years. If you are pregnant, breastfeeding, on prescription medication or being treated for anything, ask your doctor first. We would rather you asked.

No. A probiotic is live bacteria that have to survive your stomach and settle in your gut. This is the other way round. The bacterium did its work in the lab, and what it made is what you take. That is why day ninety is the same as day one.

There isn’t much of it, and we would rather it went to people it suits. So you write, we read it, and within two days you get a yes, a yes with a caveat, or an honest no.

Almost certainly. We ship worldwide in monthly batches and can reply in English, Japanese, German, French or Spanish. DHL, free from three applicators; for one or two we quote it. Import rules differ by country, so we confirm your address in the reply before any money changes hands.

Probably not in the first two weeks. People describe a quiet stretch, then somewhere in week three or four something shifts. Sleep, energy, an old ache. That is why thirty days is the minimum, why the promise is on ninety, and why we judge it on blood work rather than on how you feel.

Write to us

Leave your email and your country. We reply within two days with whether we can ship to you, which run makes sense, and exactly what it costs, DHL included (free from three applicators).

Monthly batches · DHL worldwide