spec sheet5 rows
Biotredin is a Russian sublingual tablet of L-threonine with vitamin B6, taken for mental performance and for alcohol withdrawal.
- Russian sublingual tablet of L-threonine with vitamin B6
- Taken for mental performance and during alcohol withdrawal
- Built on the threonine to glycine route
- Glycine itself is a genuine inhibitory transmitter
- Cheap and unlikely to harm anyone
- A PubMed search for 'Biotredin OR biotredine' returns zero records. Not few, zero.
- Biotredin is a Russian sublingual tablet of L-threonine plus pyridoxine, marketed for alcohol withdrawal, craving reduction and 'improved mental performance'; it is not approved in the EU, UK or US.
- The proposed mechanism, threonine cleavage to glycine and acetaldehyde by a pyridoxal-phosphate-dependent aldolase, is a manufacturer claim with no indexed pharmacological or clinical study behind it.
- The studies array is intentionally empty. Padding it with generic L-threonine or vitamin B6 papers would misrepresent an evidence base that does not exist for this product.
- Both constituents are individually well characterised and cheap: if the intent is B6 repletion in alcohol dependence, pyridoxine itself is the evidence-based option.
Mechanism
The proposed route is threonine catabolism: threonine dehydrogenase splits L-threonine to glycine and acetaldehyde, and pyridoxal phosphate from the B6 is a cofactor in the surrounding amino acid metabolism. Glycine is an inhibitory neurotransmitter and a co- at receptors, which is the claimed link to the calming and cognitive effects. It is sold in Russia alongside plain glycine tablets for the same purpose.
receptor fingerprint
L-threonine plus pyridoxal-5'-phosphate (the two declared constituents)Nutrient and cofactor supply rather than a pharmacological action; the product is L-threonine combined with pyridoxine (vitamin B6)
Threonine aldolase / serine hydroxymethyltransferase (SHMT, a PLP-dependent enzyme)Proposed cleavage of threonine to glycine and acetaldehyde, the manufacturer's stated basis for an anti-craving effect in alcohol dependence
Pyridoxal-5'-phosphate-dependent enzymes generallyCofactor repletion via the pyridoxine component
Safetyrisks and cautions, not medical advice
Biotredin is a fixed combination product in the amino acid class. A full adverse effect profile has not been compiled for this entry yet, so nothing here should be read as evidence that it is well tolerated; the absence is missing work rather than a finding. What is documented is what the compound is and what it is used for.
Subjective profileweighing the evidence above
Swallowed threonine, then glycine, then a change in mood and attention: every link in that chain is weaker than the one before it. Glycine genuinely is an inhibitory transmitter and an NMDA co-agonist, but plasma glycine barely moves on an amino acid tablet and brain glycine is held tightly; the acetaldehyde arm of the same reaction is a curious thing to advertise in a product sold for alcohol withdrawal. It is cheap and unlikely to harm anyone, which is close to the whole case for it. Anyone actually in withdrawal needs medical supervision, because that is a syndrome that kills people.
Where to buy
Suppliers
Vendors carrying Biotredin, with live product details and codes. Links are affiliate links that support the wiki at no cost to you.
RUPharma🌐
Biotredin
Reviews
My notesprivate to this device
Notes and cautions
- Biotredin has no indexed clinical evidence of any kind, so no efficacy claim about it can be supported and no safety profile has been characterised in a controlled setting.
- The one component with a real toxicity ceiling is pyridoxine: chronic high-dose vitamin B6 causes a dose-dependent sensory peripheral neuropathy that can be irreversible, and this has occurred at intakes well below the levels once thought safe, so total daily B6 from all sources should be counted.
- The greater risk is substitution: using an unevidenced product for alcohol withdrawal in place of benzodiazepine-based withdrawal management and thiamine is dangerous, because untreated alcohol withdrawal can progress to seizures and delirium tremens, and thiamine deficiency causes Wernicke encephalopathy.
- Anyone considering it for that indication needs proper medical withdrawal management instead.