Buy Tesofensine UK
Blocks reuptake at three monoamine transporters. A small molecule, not a peptide. 500mcg vial. Research use only.
from £53.991 option
- In stock Ships from the UK
- Same-day dispatch Order before 2pm
- Tracked delivery Free over £75
- Certificate of analysis On request
Tesofensine is on the shelf at diluent.co.uk, held in British stock rather than ordered in, priced from £53.99 for the 500mcg vial. It is supplied as vial. A weekday order placed before 2pm goes out the same day, tracked, boxed with nothing on the outside about the contents.
Shipping from inside the country is what removes the customs step: no clearance, no import charge, nothing sitting at a border. Purity is ≥99% by HPLC on every batch, and the certificate for the lot you are sent is yours on request against the number on the label.
Delivery runs £4.95, free above £75, tracked start to finish. See how ordering works.
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What is Tesofensine?
Three transporters, serotonin, noradrenaline and dopamine, with reuptake inhibited at each. It carried the development code NS2330, and like 5-Amino-1MQ it is a small molecule rather than a peptide.
Specification
| Class | Small molecule (triple monoamine reuptake inhibitor) |
|---|---|
| Transporters | Serotonin, noradrenaline, dopamine |
| Development code | NS2330 |
| Purity | ≥99% by HPLC |
| Vial strength | 500mcg |
| Certificate | On request, against the batch number |
What has Tesofensine been studied for?
The record behind Tesofensine is pre-clinical throughout. Not one of the papers listed below is a human trial. Below is what each paper set out to examine, sorted by the model it ran in:
Reviews of the literature
- Tesofensine, a monoamine reuptake inhibitor for the treatment of obesity, Review (PMID 19777399)
Other published work
- Tesofensine, a novel antiobesity drug, silences GABAergic hypothalamic neurons, Not stated in the record (PMID 38656972)
- Weight loss produced by tesofensine in patients with Parkinson's or Alzheimer's disease, Meta-analysis (PMID 18356831)
Each line describes what a paper looked at. None of it reports an effect in a person, and no part of this site tells anyone how to use anything.
Where and how to buy Tesofensine in the UK
How do you order?
Pick a strength from the table, put it in the basket and check out. There is no account to set up. The confirmation reaches you straight away and the payment details follow by email, because no card is taken on the site.
Why does UK stock matter?
The Tesofensine you order leaves a warehouse in Britain. That means no customs step, no import charge and no days lost in transit from abroad. Before 2pm on a working day and it is collected that afternoon, tracked, in an outer box that gives nothing away.
What arrives in the box?
| Purity | ≥99%, by HPLC |
|---|---|
| Labelling | Compound, strength, format, purity, research-use statement and a batch number |
| Certificate of analysis | On request, matched to your batch number |
| Delivery | Tracked, UK only. £4.95, free over £75 |
| Returns | 14 days on unopened, sealed items, terms |
Storing Tesofensine
| Sealed vial | Somewhere cool, dry and dark. For anything long term, the freezer. |
|---|---|
| Once reconstituted | Fridge, standing upright, away from light. Never freeze it once mixed. |
How long does it keep?
| Stored as | Keeps for |
|---|---|
| Sealed, frozen at −20 °C | Years. Nothing holds a lyophilised peptide better than this |
| Sealed, refrigerated at 2–8 °C | Months |
| Sealed, at room temperature | Weeks. Fine while it is in the post, not a place to keep it |
| Reconstituted, refrigerated | Think weeks, not months. Four weeks is the number most people work to once bacteriostatic water is in, which is exactly what its preservative is there for |
| Reconstituted, frozen | Best avoided. Ice crystals tear at peptides, and every freeze–thaw round makes it worse |
Treat these as the usual numbers for lyophilised peptides, not a stability result measured on one batch. Cold and dry buys time; moisture, heat, light and being shaken about take it away. Ask and we will send the batch certificate of analysis.
Is Tesofensine legal in the UK?
We sell Tesofensine as an unlicensed research compound, for laboratory research use only. There is no UK marketing authorisation behind it, it is not a licensed medicine, and it is not for human use, veterinary use or food.
Nothing of this kind is a controlled drug, and selling it as laboratory material is lawful. Selling or marketing it for people to take is not. That line is the reason you will not find a dose, a protocol, a route, a frequency or a medical claim anywhere on this site, and the reason asking for one by email gets the same answer.
A few molecules in this range also appear inside a licensed medicine sold under a brand name. That authorisation belongs to the finished product it was granted for; it does not follow the molecule anywhere else. Full terms.
Tesofensine questions
Is tesofensine a peptide?
No, a small molecule, working on the monoamine transporters.
What size do you stock?
One size, the 500mcg vial.
Where can I buy Tesofensine in the UK?
Tesofensine is available in the UK from diluent.co.uk, from £53.99, a single 500mcg size, as vials. No overseas leg means no import VAT arriving a week late and no broker charging to release the box. It turns up as freeze-dried powder, so the concentration is yours to set when you mix it. Get the order in before 2pm on a weekday and it leaves that day, tracked, plainly packaged. Batches go to a third-party lab and come back at ≥99% by HPLC, and the certificate for yours is there if you ask, see how to order.
How much does Tesofensine cost?
It starts at £53.99 for the 500mcg. Postage runs £4.95, and nothing at all above £75.
What purity is your Tesofensine, and can I see a certificate?
≥99%, measured by HPLC. Quote the batch number on your label and we will send the certificate of analysis for that lot. If you would rather see where current stock sits before you commit, ask and we will tell you.
References
- Tesofensine, a novel antiobesity drug, silences GABAergic hypothalamic neurons. PloS one, 2024.. PMID 38656972
- Tesofensine, a monoamine reuptake inhibitor for the treatment of obesity. Current opinion in investigational drugs (London, England : 2000), 2009.. PMID 19777399
- Weight loss produced by tesofensine in patients with Parkinson's or Alzheimer's disease. Obesity (Silver Spring, Md.), 2008.. PMID 18356831
Each one links out so you can read the paper itself.