Research use only. This is laboratory material. It is not an approved medicine in Canada, it is not for human or veterinary use, and nothing on this page is dosing or administration guidance.
The short version
- PT-141 (bremelanotide) is a synthetic peptide that acts on melanocortin receptors. It is a cyclic analogue of alpha-MSH.
- It is not approved by Health Canada. A prescription version exists in the United States under a brand name; this is not that product.
- We stock it in two sizes: 10mg on this page and 20mg here.
- Every batch is tested by an outside lab. Ask us for the current report before you order.
- Ships from inside Canada. No customs, no border risk.
What arrives
A sealed vial of lyophilized powder. Freeze-dried, so it is a solid cake or thin film at the bottom of the glass, not a liquid. Capped and labelled with the compound, the size and the batch number that matches the lab report. Stored cold and sealed it stays stable.
How to read our lab report
Every batch goes to an outside laboratory before it is listed. The report gives two numbers that matter. Purity is how much of what is in the vial is the compound you paid for. Mass is how much material is actually in the vial. Purity is the number every supplier quotes; mass is the one many skip, and it is the one that catches underfilling. A vial labelled 10mg that measures 10mg or more was not shorted. A vial that measures 8mg is, whatever its purity says.
Ask any supplier for both numbers on the batch you are being sold, not a sample batch from last year. Ours included. The report for this product is not published on this page yet. Ask us for the current one before you order.
Sizes and price
| Size | Price | Cost per mg |
|---|
| 10mg | $75.00 | $7.50 |
| 20mg | $150.00 Original price was: $150.00.$110.00Current price is: $110.00. | $5.50 |
The larger size costs less per milligram. That is the only difference. Same compound, same batch testing, same lab.
Working out how much to reconstitute? The peptide calculator does the arithmetic for any vial size.
Shipping and payment
Orders leave from inside Canada, so nothing crosses a border and nothing gets held at customs. Express shipping is free over $250. Below that it is a flat rate shown at checkout. Payment is by Interac e-Transfer. Tracking is sent by email once the carrier has the parcel.
Where PT-141 stands in Canada
PT-141 is not approved by Health Canada as a medicine. It is not prescribed here, and no Canadian pharmacy stocks it. It is supplied here as laboratory material for research use only. Anyone presenting it to you as a treatment is misrepresenting it.
Questions people ask before buying PT-141 in Canada
10mg or 20mg PT-141?
Same compound, same testing, same lab. The 20mg vial costs less per milligram; the 10mg is the smaller commitment. Both are listed in the sizes table above.
Where do you ship PT-141 from?
From inside Canada, by express courier, with the rest of your order. Free over $250, flat rate below. Payment by Interac e-Transfer.
How do I check the PT-141 lab report?
Purity and mass, for the batch you are buying. Ask us for both numbers on the batch you are buying before you order. A vial that measures at or above its label weight was not shorted.
Research library
The questions people actually ask are answered properly in these, not compressed into a product page.
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