PT-141 (Bremelanotide) – Neuroendocrine & Libido Research Peptide
PT-141 (Bremelanotide) is a synthetic peptide derived from the melanocortin system, widely studied in neuroendocrine and central nervous system research models.
It is primarily investigated for its role in libido signaling pathways, neuroendocrine regulation, and central melanocortin receptor activity.
This compound is strictly intended for research use only (RUO) and is not approved for human medical or therapeutic use.
What is PT-141?
PT-141 (Bremelanotide) is a melanocortin receptor agonist derived from α-MSH analog research.
Unlike peripheral-acting compounds, it is studied primarily for its effects on central nervous system signaling pathways.
Mechanism of Action
Research suggests PT-141 acts on melanocortin receptors in the brain, particularly MC3R and MC4R pathways.
- Activation of melanocortin receptors (MC3R / MC4R)
- Modulation of central nervous system signaling pathways
- Influence on dopamine-related neuroendocrine activity
- Regulation of hypothalamic signaling networks
- Central libido pathway research modulation
What is PT-141 used for in research?
In laboratory neuroendocrine research models, PT-141 is commonly studied for:
- Libido and sexual behavior pathway research
- Central nervous system signaling studies
- Melanocortin receptor pathway research
- Dopaminergic system modulation models
- Hypothalamic neuroendocrine regulation studies
Why is PT-141 studied?
PT-141 is widely studied because it acts centrally rather than peripherally, making it unique among melanocortin-related research compounds.
It is commonly used in neuroendocrine and behavioral research models.
Research Benefits (Observed in Studies)
- Activation of central melanocortin signaling pathways
- Modulation of neuroendocrine response systems
- Influence on hypothalamic signaling activity
- Support for dopamine-related pathway research
- Central nervous system regulation studies
All findings are based on preclinical and laboratory research only.
Common Research Stack Combinations
PT-141 is often studied with other neuroactive peptides:
- PT-141 + Selank – anxiety + neuroendocrine modulation research
- PT-141 + Semax – cognitive + CNS signaling studies
- PT-141 + DSIP – sleep + neuroendocrine rhythm research
Frequently Asked Questions
What is PT-141?
PT-141 (Bremelanotide) is a melanocortin receptor agonist studied in neuroendocrine research models.
How does PT-141 work?
It activates melanocortin receptors in the central nervous system, influencing neuroendocrine signaling pathways.
Is PT-141 safe?
PT-141 is not approved for human use in this context and is strictly intended for laboratory research only (RUO).
What is PT-141 used for?
It is commonly studied in libido signaling, CNS regulation, and neuroendocrine pathway research models.
What peptides are often stacked with PT-141?
It is frequently studied with Selank and Semax in neuro-related research environments.
Related Research Compounds
Quality & Batch Information
All compounds are supplied for research use only (RUO).
- HPLC verified purity
- Batch traceability
- Laboratory-grade testing standards
- Quality-controlled manufacturing process
Why Choose JP MOLECULAR LABS?
1. High Purity Standards
Manufactured in GMP-compliant facilities with purity levels exceeding 99%, verified through HPLC and Mass Spectrometry testing.
2. Comprehensive Quality Control
Every production batch undergoes strict quality inspections from raw materials to finished products, ensuring consistency and reliability.
3. Certificate of Analysis (COA) Available
Each batch is supplied with a detailed Certificate of Analysis, including purity, molecular weight, and analytical testing data.
4. Custom Manufacturing Capability
We provide custom peptide synthesis services tailored to your required sequence, purity level, quantity, and packaging specifications
5. Flexible Bulk Supply
From small research quantities to large-scale commercial production, ZZPeptide supports flexible order volumes with competitive pricing.
6. Fast Global Delivery
Reliable logistics solutions ensure timely delivery to customers worldwide, including North America, Europe, Australia, South America, and Asia.
7. Experienced Technical Support
With over 17 years of peptide manufacturing experience, our team provides professional technical consultation and product support.
8. Full Traceability
Every batch is fully traceable through our production and quality management systems, ensuring transparency and compliance.
