PT-141 (Bremelanotide)
10mg99% Purity
Research Use Only
Not For Human Consumption
SKU P41
PT-141 (Bremelanotide)
A melanocortin receptor agonist studied for libido and sexual response.
- Category
- Sexual Wellness
- Compound Type
- Hormonal & Sexual
- Purity
- ≥ 99% HPLC
- Options
- 1 spec
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For laboratory and research use only. Not for human consumption.
PT-141 (Bremelanotide)
Pause, skip or cancel anytime. TRU AutoShip is a delivery program, not a membership.
Understanding PT-141 (Bremelanotide)
PT-141 (Bremelanotide) is studied within hormonal and sexual-wellness research, where investigators examine melanocortin and reproductive-hormone signaling in the central nervous system. As a characterized reference material, PT-141 (Bremelanotide) supports controlled study of libido, arousal, and endocrine rhythm.
How it is studied to work
Central signaling
Acts on melanocortin or hypothalamic receptors that govern arousal and hormone release.
Neuroendocrine axis
Studied for influence on the reproductive hormone cascade.
Vasoactive response
Explored for downstream effects on desire and physiological response.
Rhythm modulation
Investigated for pulsatile signaling of the endocrine system.
Where investigators are looking
Libido & arousal
Central desire and response pathways.
Hormone signaling
LH/FSH and reproductive rhythm.
Endocrine balance
Hypothalamic-pituitary axis.
Mood & bonding
Neuropeptide effects on affect.
Catalog & pricing
- P4110mg vial—
Keeping it stable
Lyophilized (unopened)
Stable at room temperature for short periods; store at -20°C for long-term stability.
After reconstitution
Refrigerate at 2–8°C and use within 2–4 weeks depending on the compound.
Protect from light & heat
Avoid repeated freeze–thaw cycles and prolonged light exposure.
Handling
For laboratory research use only; handle with appropriate protective equipment.
Preparing the compound
- 1
Allow both the peptide vial and bacteriostatic water to reach room temperature.
- 2
Swab both rubber stoppers with an alcohol wipe.
- 3
Draw the desired volume of bacteriostatic water into a sterile syringe.
- 4
Inject the water slowly against the inside wall of the vial — never directly onto the powder.
- 5
Swirl gently (do not shake) until the solution is fully clear.
- 6
Label with the date and store refrigerated.
Reconstitution volume determines concentration. Use a peptide calculator to match your research protocol. Bacteriostatic water is sold separately as an accessory.
Third-party verified purity
Every lot of PT-141 (Bremelanotide) is independently tested by HPLC and mass spectrometry to confirm identity and purity. Download the current Certificate of Analysis or request the report for a specific batch.
PT-141 (Bremelanotide), explained
PT-141 (Bremelanotide) is supplied strictly as a research reference material for in-vitro and laboratory study. It is characterized for purity and identity and is not intended for human consumption or therapeutic use.
Every batch is third-party tested by HPLC and mass spectrometry. A Certificate of Analysis (COA) is available for each lot from the COA section on this page.
PT-141 (Bremelanotide) is sold by the individual vial in 1 vial size. See the specifications table above for catalog numbers and per-vial pricing.
This compound ships lyophilized. Reconstitute with bacteriostatic water following the steps in the Reconstitution section, then store refrigerated.
Compounds ship in protective packaging. Follow the storage guidance on this page — most lyophilized peptides are best kept at -20°C long-term and refrigerated after reconstitution.
Selected literature
- 1.
PT-141 and sexual function research
Molinoff PB, et al. Annals NY Academy of Sciences, 2003
- 2.
Kisspeptin and reproductive hormone regulation
Skorupskaite K, et al. Human Reproduction Update, 2014
- 3.
Neurobiology of sexual desire
Pfaus JG. Journal of Sexual Medicine, 2009
References are provided for educational and research context only and do not constitute medical claims.
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