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Reconstitution

When reconstituted with 1mL of bacteriostatic water, PT-141 yields a solution of 10mg/mL.

Storage

Before reconstitution, this product is stable at room temperature for short periods, such as during shipping, but refrigeration is recommended for longer-term storage. After reconstitution, it must be refrigerated. Keep away from direct light. This product is stored refrigerated until it ships.

PT-141 10mg

In stock

$50.00 CAD

Each vial contains 10mg of lyophilized PT-141.

PT-141 (bremelanotide) is a synthetic peptide derived from Melanotan-2 that activates melanocortin receptors in the brain. Researchers use it to study how the brain's melanocortin system influences sexual behaviour and motivation in animal models.

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All products are sold for research purposes only and are not for human consumption.

Additional information

Bremelanotide (PT-141) is the active ingredient in Vyleesi®. These names are registered trademarks of their respective owners. This product is not affiliated with, endorsed by, or equivalent to any branded product.

Certificates of Analysis (COAs)

PT-141 10mg · Batch PT04
Tested by Janoshik

Purity & mass

99.48%
Avg. purity
Avg. mass
11.30 mg
Date tested
2026-08-07
Certificate of analysisCOA
View report

Endotoxin

1.389
EU/vial
Date tested
2026-08-06
Certificate of analysisCOA
View report

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