Settled, not sedated
The GABA half is associated with a mild anxiolytic effect. Users describe it as taking the edge down without the fog of a heavy sedative.
Picamilon 50mg · Picamilon (N-nicotinoyl-GABA), 50mg tablets, 30 per pack
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Each pack: 30 tablets
Compound spec
Swallow plain GABA and almost none of it reaches your brain. The blood-brain barrier blocks it. Soviet chemists solved that in 1969 by bonding GABA to niacin into a single lipophilic molecule that crosses the barrier, then hydrolyzes inside the brain into its two halves: GABA, which acts on the calming side, and niacin, a vasodilator that widens cerebral vessels and raises blood flow.
That dual action is the appeal: a settled nervous system with a slight stimulant edge rather than sedation. Worth stating plainly, the GABA-receptor story is contested. A 2023 screen found picamilon inactive against 50 biological targets, including GABA receptors, so the calm may run through routes still being mapped. The human use record in Russia spans decades; the receptor-level picture does not.
Sources: Picamilon pharmacology and regulatory record, Wikipedia.
GABA bonded to niacin crosses the blood-brain barrier that oral GABA alone effectively cannot
Associated with a mild anxiolytic effect from the GABA component once hydrolyzed in the brain
Niacin component acts as a vasodilator, studied for increased cerebral blood flow
Registered in Russia for cerebrovascular insufficiency, asthenia, anxiety, and migraine
Not associated with the dependence and withdrawal profile seen with phenibut
The GABA half is associated with a mild anxiolytic effect. Users describe it as taking the edge down without the fog of a heavy sedative.
The niacin half is a vasodilator. Increased cerebral blood flow is the proposed route to the mild alertness many users notice alongside the calm.
Unlike phenibut, picamilon is not associated with the same dependence and withdrawal pattern. It stays a prescription drug in Russia, not a recreational one.
1969
Year synthesized
Developed in the USSR; later registered as a prescription drug
~1 hr
Onset
Plasma half-life of 1 to 2 hours
60-150mg
Daily dose
Russian label range, in single doses of 20 to 50mg
50-88%
Oral bioavailability
Most of an oral dose is absorbed
Clinical Science
This is the original formulation as registered and sold in its home market, not a Western relabel or a powder repack. The mechanism is drawn from the published literature, not from us.
Ground Truth
The shelf the biohacking crowd imports one bottle at a time. Logged, dosed, and compared in the communities that actually track this stuff.
The molecule is the same as the brand-name competitor and the rest of the offshore field. What separates us is the operational layer: a cash refund in the crypto you paid if your order doesn’t arrive, a customs reship where you cover the postage, discreet pack-out, and direct-source margin we pass through as the crypto discount.
| Razumna | Western nootropic reseller | US dietary supplement | |
|---|---|---|---|
| Source | Russian-registered Rx formulation from a licensed CIS pharmacy network | Bulk grey-market powder, often unbranded | Pulled from shelves: FDA ruled picamilon is not a lawful dietary ingredient |
| Form | 50mg tablets, fixed dose, 30 per pack | Loose powder, you weigh each dose yourself | Capsules of variable, sometimes undisclosed content |
| Dose accuracy | Pharmaceutical tablet, consistent per unit | Scale-dependent, easy to over or underdose | Label claims not verified; some products contained none |
| Legality in US | Personal-import grey area, not FDA-cleared | Same grey-import status | Cannot be sold as a supplement since 2015 |
Picamilon 50mg · 3 Packs
$59 / 3 packs
Pay in crypto: $47.20 save $12Russian labeling uses 60 to 150mg per day, in single doses of 20 to 50mg, divided across 2 to 3 doses. One 50mg tablet is a sensible starting point; many users settle at 50 to 100mg. There is no benefit to chasing higher numbers.
Onset is around 1 hour and the half-life is short at 1 to 2 hours, so effects come and go within a single working block. Daytime dosing suits the calm-alertness profile. The niacin component can cause a flush, so a first dose with food is reasonable.
Commonly paired with caffeine or L-theanine for focus, where the calm offsets jitter. Do not stack with phenibut, alcohol, or other GABAergics; the combined sedative and dependence risk is the issue. Keep one variable per change so you can read the effect.
Low dependence liability relative to phenibut, but it is not a supplement and not FDA-cleared. The niacin half can trigger flushing, warmth, or a drop in blood pressure. Avoid if you are pregnant, on blood-pressure medication, or managing a bleeding or ulcer condition without clinician input. Stop if you notice persistent headache or dizziness.
Picamilon 50mg · 3 Packs
$59 / 3 packs
Pay in crypto: $47.20 save $12Oral GABA barely crosses the blood-brain barrier, so most of it never reaches the brain. Picamilon bonds GABA to niacin, which lets the whole molecule cross before it splits back into GABA and niacin inside the brain.
Most users report calm rather than sedation. The niacin half is a vasodilator that adds a mild alertness, which is why picamilon is often described as calm with the lights on. Response varies, so test it on a low-stakes day first.
No. Phenibut carries a well-documented dependence and withdrawal risk that requires strict cycling. Picamilon is not associated with that pattern and remains a prescription drug in Russia rather than a recreational one. It is still not a supplement and not FDA-cleared.
In 2015 the FDA ruled picamilon does not meet the definition of a dietary ingredient and sent warning letters to companies selling it as a supplement, so US retailers pulled it. It remains a registered prescription medicine in Russia, which is the formulation sourced here.
No. These are original products registered and sold in their home markets (largely Russia and the CIS), shipped for personal use. Most are not FDA-approved and several are not sold through US pharmacies at all. You are sourcing the originals directly, which is the point.
Dispatched from a licensed CIS pharmacy network, direct to you, with no supplier branding on the parcel. Tracked international, typically 2 to 4 weeks depending on customs. There is a 10-unit-per-order limit on this lane, a customs constraint on the origin side.
Flat $45 on orders under $200, free over $200. The flat rate reflects real tracked-international postage on a low-volume lane. Bundling your order past $200 removes it.
Same policy as the rest of Razumna. If your order is seized or never arrives, you choose a full refund in the crypto you paid, or a reship where you cover the postage. The claim window is 30 days from dispatch and a tracking screenshot is all we need.
Crypto only, 12 coins: BTC, ETH, USDT, USDC, LTC, BCH, XMR, SOL, BNB, MATIC, DOGE, and AVAX. The 20% discount is baked into the pricing. No cards, by design.
Read before you order
We would rather lose the order than have you buy this blind. If any of the above is a dealbreaker, close the tab. This is not medical advice.
Crypto = 20% off. Free shipping over $200. Cash refund if your order doesn’t arrive.
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