Satoshi ServicesCaffeine-free. Stimulant-free.
ANTIFRAGILE
Helps you HODL that thought.
Uridine · Citicoline · ALCAR · Bacopa · L-Theanine · Bilberry · PEA · Saffron · B5 · 90 capsules
Target ship date: 15 December 2026 · Block ~985,000
🔒 10% deposit secures your jar 🚚 UK delivery free · Worldwide shipping 💰 Cancel any time before ship
The Bitcoiner's Cognitive Stack
Sound Mind.
Sound Money.
Nine ingredients. Clinical doses. Caffeine-free by design. No proprietary blends, no nootropic theatre, no 4pm crash dressed up as a smart drug. This is what an honest cognitive stack looks like when you assume the reader has read Taleb, knows what mitochondria do, and can read a label.
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Uridine Monophosphate 300mg per serving The substrate your neurons run out of before you do. Feeds the Kennedy pathway — the assembly line that builds and repairs the membranes of every cell in your brain. Most stacks skip it because they don’t understand it. We start with it because everything else depends on it.
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Citicoline (CDP-Choline) 350mg Choline for acetylcholine — the neurotransmitter of attention, working memory, and the third hour of a hard problem. Pairs with uridine to rebuild synapses faster than you can wear them out. The clinical dose, not the homeopathic gesture.
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Acetyl L-Carnitine 550mg Crosses the blood-brain barrier. Walks straight into the mitochondria and turns the lights up. The difference between cognitive endurance and cognitive enthusiasm — one of which is real.
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Bacopa Monnieri 200mg (50:1, 100mg Bacosides) Ayurvedic, peer-reviewed, and unfashionable. Twenty-three trials say it consolidates memory. We don’t care that it isn’t trending — we care that it works.
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L-Theanine 300mg From green tea. Quiets the noise without taking the edge off. Alpha waves up, anxiety down, focus intact. The thing every caffeine peddler accidentally proves works — except we left out the caffeine.
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Bilberry Anthocyanins 65mg (from 120:1 extract) 31.2g of raw bilberry’s worth of polyphenols per serving. Cerebral blood flow, mitochondrial resilience, oxidative buffering. The Scandinavian answer to brain fog.
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Palmitoylethanolamide (PEA) 150mg An endogenous fatty-acid amide your body already makes to manage neural inflammation. We just give you more of it.
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Affron® Saffron 30mg (1mg Lepticrosalides) The mood and cognition extract with eleven Lopresti trials behind it. Not seasoning. Pharmacology.
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Pantothenic Acid 15.5mg (259% RI) The cofactor every other ingredient needs to do its job. The only ingredient on this label allowed to carry a health claim. EFSA: “contributes to normal mental performance.”
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No Caffeine. No Stimulants. 0mg — on purpose Every other nootropic on the market is a caffeine pill with a degree. We’re not. The brain you want at 4pm is the brain you build before 4pm — not the one you bribe at 9am.
“Built for the kind of work that doesn’t reward enthusiasm. Only endurance.”
Why Antifragile
Not a Stimulant. A Foundation.
Not a Stimulant. A Foundation.
Caffeine borrows energy from this afternoon and charges it to tomorrow. Antifragile doesn’t borrow. It builds the substrate — the membranes, the mitochondria, the acetylcholine — that your brain runs on when it has to be on.
Audit the Label
Nine active compounds at clinical doses. No proprietary blends. Every milligram declared. Citations available on every claim. We assume the reader can read.
Made in London. Shipped Globally.
GMP-certified British manufacturing. UK lab analysis on every batch. Certificate of analysis on request — matched to your jar’s batch number. Open ledger.
Built for Knowledge Workers
High Cognitive Load. Lower Cognitive Reserve.
You used to read three books a month. Now you re-read the same paragraph three times. You used to chair the meeting. Now you brace for it. The work didn’t get harder. You did the same work — for fifteen more years — on the same brain you had at thirty.
That isn’t age. That’s substrate. And substrate can be rebuilt — without a stimulant, a microdose, or a quarterly cleanse.
- Sustained focus through long sessions
- Faster recall under load
- No 4pm crash, no jitter, no comedown
- Calm alertness — not chemical urgency
- Membrane and mitochondrial support for the long game
On the Brand
This isn’t a manifesto.
It’s just nine ingredients.
Open-label, clinically dosed, made in London.
If that’s not enough,
have fun staying foggy.
Pre-Order Now — Limited First Batch
Lock In. Think Clear.
Founder’s Batch · No Stimulants · Bitcoiner-Friendly · Ships December 2026 · Block ~985,000
Hit 2,100 orders. Get 5,000 sats back.
Got a Lightning address? Drop it in the optional field at checkout. The moment we hit 2,100 pre-orders, every backer who left an address gets 5,000 sats. No address, no faff — your supplement ships either way.
Sats are a thank-you for backing the first batch and only pay out once we reach 2,100 orders. Cancel pre-ship for a full refund of your deposit at any time.
Choose Your Currency Pound, Euro or Dollar
Payment handled by Stripe · Bank-level security
If we don’t hit 2,100 pre-orders by December 2026, we’ll push the ship date back by three months and keep taking pre-orders. If we still haven’t hit 2,100 by then, every deposit is refunded in full to the original card. Sats are only sent if and when we reach the 2,100 target.
Sound Mind. Sound Money.
Sound Mind.
Sound Money.
The men who opted out of debased money tend to have opted out of a few other things too. They eat real food. They sleep before midnight. They read books that take more than a week. They’ve noticed — quietly — that the same forces that print money also print the bottle of “focus” you bought at the airport.
Cognition is not a stimulant problem. It’s a substrate problem. Your brain is rebuilt every night out of phospholipids, acetyl groups, and the cofactors that synthesise them. Skip those, and no amount of caffeine, microdosing, or productivity theatre will save the third hour of a hard meeting.
“What is needed is a cognitive supplement that does not require you to trust the brand selling it. The history of nootropics is full of breaches of that trust — proprietary blends, hidden doses, dressed-up caffeine. We’re better with chemistry than with marketing. Nine ingredients. Clinical doses. A label you can read.”
Questions
FAQs
Why no caffeine?
Because caffeine borrows. We build. Stimulants raise the floor for ninety minutes and lower it for the next six. Antifragile rebuilds the membranes and mitochondria your brain runs on, so the floor stays where it should be.
Will I feel it the first day?
L-Theanine and Saffron work the day you take them — quieter mind, steadier mood. Uridine, Citicoline, ALCAR and Bacopa accumulate: most people notice the deep shift between weeks two and four. This is a recalibration, not a stimulant.
When will my order ship?
Target ship is 15 December 2026 (≈ Bitcoin block 985,000). We manufacture once demand is validated with 2,100 pre-orders. Hit early, ship early.
What if you don't hit 2,100 pre-orders?
We push ship by three months and keep taking pre-orders. If we still haven’t hit 2,100 by then, every deposit is refunded in full to the original card. Sats-back is only paid if we reach 2,100 and ship.
How does the deposit work?
You pay 10% today via Stripe to secure your jar. The remaining 90% is charged automatically when your order ships. You can cancel any time before ship and get the deposit back in full.
How do I claim my 5,000 sats?
At checkout there's an optional "Lightning address" field (e.g. yourname@walletofsatoshi.com). Drop it in — that's it. The moment we hit 2,100 pre-orders, every backer who left an address gets 5,000 sats to their Lightning wallet.
No address, no faff — your supplement still ships either way. The sats are a tip of the hat, not a paywall.
What if I'm a no-coiner?
You think too. Pay in pounds, euros, or dollars and skip the sats-back — the formula doesn’t ask what’s in your wallet. The 5,000 sats are there for whenever you set up a Lightning address; once you do, you can add it to your order in your confirmation email.
Is it third-party tested?
Every batch is tested for heavy metals, microbials, and active compound concentration by an independent UK lab. The Certificate of Analysis is available on request — and we'll ship a batch number with your jar so you can match the COA to the unit you have in hand. Open ledger.
Can I stack it with coffee?
Yes — and you’ll find you want less of it after the second week. Antifragile is the foundation. Coffee is the optional accelerant. The whole point is you choose, instead of being chosen for.