Pen kit box
From $96.80
- What you get
- The reusable pen, 1 dual-chamber vial, 12 needles and a booklet, in the VETUD box
- BAC water
- Included, in the cartridge
3 / 5
VTD-PT141 · Sexual health
Melanocortin agonist (bremelanotide) studied in sexual-function research.
$96.80
Regular price $121.00
20% offPen kit box · 10 mg
Free standard shipping on orders over $200
Choose a format
Amount
In the box · Pen kit box
VETUD box with the reusable pen body, 1 dual-chamber vial (lyophilized peptide in one chamber, bacteriostatic water in the other), 12 disposable needles and an instruction booklet
All Products listed on this site are for research purposes only. All products sold on this website are intended for research and identification purposes only. These products are not intended for human dosing, injection, or ingestion.
An approved medicine that works in the brain to increase sexual desire.
Approved in the US (Vyleesi, 2019) for low sexual desire in premenopausal women.
Bremelanotide (PT-141) is a peptide closely related to Melanotan II. It was developed after researchers noticed effects on arousal in tanning studies.
It switches on melanocortin receptors in the brain that are involved in desire. It doesn’t work on blood flow the way Viagra does.
Scientific background concerns the named molecule. Batch composition and analytical results must be established from the product documentation. All products sold on this website are intended for research and identification purposes only. These products are not intended for human dosing, injection, or ingestion.
SKUVTD-PT141-VIAL-10MG, VTD-PT141-PEN-10MG, VTD-PT141-BOX-10MG
Follow the storage conditions supplied on the batch label and certificate.
Keep the material in its original, sealed packaging. Follow your laboratory’s handling procedures and the supplied product documentation.
Refer to the lot-specific expiry date and stability documentation. Shelf life should not be inferred from the product name alone.
For solvent compatibility or preparation specifications, request the manufacturer’s batch documentation. Research protocols should be established by qualified laboratory personnel.
Every product comes three ways. It's the same peptide and the same amounts; what changes is the packaging, what's included and the price. Start with the pen kit box, which has the reusable pen, then refill it with dual-chamber vials.
From $96.80
From $64.80
From $32.80
The freeze-dried peptide and the bacteriostatic (BAC) water sit in separate chambers, divided by a rubber stopper. They stay apart until the cartridge is used.
The pen kit box has the reusable pen body with a dual-chamber vial, 12 disposable needles and a booklet. The drive, dial and indicator window stay with the pen: when a cartridge is empty, fit a new dual-chamber vial.
Choose the vial if you already have bacteriostatic water and your own lab supplies. It's the lowest price for the same amount.
Education
Plain-language guides, news about new studies and selected videos from doctors and researchers. Published studies are about the named compound; they don't establish the safety or performance of this research product.
Sexual health
Bremelanotide, Vyleesi
An approved medicine that works in the brain to increase sexual desire.
GuidePigmentation
Afamelanotide (Melanotan I) is approved for a rare light-sensitivity disease. Melanotan II was only tested in tiny early studies, and case reports link it to melanoma and kidney damage.
StudySexual health
Two phase 3 trials of bremelanotide in 1,267 women found small but significant gains in desire and less distress, with frequent nausea.
Rena Malik, M.D.
A clinician explains bremelanotide and sexual-health research. Approved indications and investigational uses should be distinguished.
Rena Malik, MD · urologist
Discusses the compound
Discusses PT-141 or its clinical context. Read the original studies linked here for the exact formulation, population and outcomes.
National Institute of Mental Health
Why an experimental treatment can involve uncertainty even when its scientific rationale sounds promising.
NIMH · US National Institutes of Health
Research skills
Helps you judge the study design or uncertainty in PT-141 research; it is not a trial of the compound.
National Institute of Mental Health
An introduction to the different questions and designs used in studies involving people.
NIMH · US National Institutes of Health
Research skills
Helps you judge the study design or uncertainty in PT-141 research; it is not a trial of the compound.