Peptide Hubs
Latest laboratory result 11.78 mg/vial April 22, 2025 · 117.80% of 10 mg label claim View
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PT-141 10 mg
Product Details Peptide Hubs
Active Substance Bremelanotide PT-141
Strength 10 mg/vial
Vial Size 2 mL vial
Form Lyophilized powder For reconstitution
Drug Class Melanocortin agonist
Peptide Length 7 amino acids Cyclic heptapeptide
Terminal Half-Life ~2.7 hours Subcutaneous
Primary Targets MC1R / MC4R Melanocortin receptors
$24.00
$40.00
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U.S. Domestic
Buy PT-141 10 mg from Peptide Hubs
Peptide Hubs PT-141 10 mg (Bremelanotide) is a pharmaceutical-grade peptide designed to address sexual dysfunction in both men and women. Each 2 mL vial contains 10 mg of lab-tested PT-141, produced under strict quality controls for consistent purity and effectiveness.
What is PT-141?
PT-141, also known as Bremelanotide, is a synthetic peptide developed from the Melanotan II peptide. Unlike traditional sexual dysfunction treatments that target vascular systems, PT-141 acts directly on the central nervous system to enhance sexual desire and arousal [Clinical Study].
Key Benefits of Peptide Hubs PT-141
- Enhances libido and sexual desire in both genders
- Acts through the central nervous system for stronger efficacy
- May support erectile function and sexual performance
- Minimal cardiovascular side effects compared to traditional treatments
Technical Details
Peptide Type
Synthetic Cyclic Heptapeptide
Peptide Sequence
Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH
Peptide Length
7 Amino-Acid Residues
Structural Form
Lactam-Bridged Cyclic Peptide
Structural Origin
Deamidated Melanotan II Metabolite
Molecular Formula
C₅₀H₆₈N₁₄O₁₀
Molecular Weight
1025.2 g/mol
CAS Number
189691-06-3
PubChem CID
9941379
Receptor Profile
Melanocortin Receptor Agonist
Receptor Activity
MC1R, MC3R, MC4R & MC5R
Alternative Name
PT-141
Dosage & Usage Guidelines
Research protocols typically involve subcutaneous injections of 1–2 mg about 45 minutes prior to sexual activity. Optimal dosing varies by individual response. Always consult a healthcare professional before starting any peptide regimen.
Other Peptide Hubs Products to Explore
For broader peptide support, consider Melanotan 2 by Peptide Hubs for tanning and libido enhancement. Explore our full range of peptides at the Peptide Hubs USA section.
Why Choose Peptide Hubs?
Peptide Hubs focuses on delivering high-quality, lab-tested peptides for discerning researchers. Each product undergoes rigorous analysis to ensure purity, potency, and consistency for maximum results.
Batch-Tested & Verified Lab Results
Shipping & Product Authenticity
USA Domestic
4–5 business days
International
13–15 business days
Order Processing
24–48 business hours
Tracking
Tracking number provided
Direct Supply & Discreet Delivery
This product is supplied through the official Peptide Hubs distribution chain and shipped in original manufacturer packaging. The outer shipping package remains discreet, with privacy-focused handling and no unnecessary external product details.
What to Expect
- ✔ Orders are processed after payment confirmation
- ✔ USA Domestic shipping is typically faster when local stock is selected
- ✔ International orders include tracking, though update frequency may vary by destination
- ✔ Multiple warehouses may result in separate shipments when applicable
Authenticity support: official Peptide Hubs presentation, batch-linked lab proof, and original packaging help reinforce product legitimacy and buyer confidence.
Verified Supply
For complete delivery details, tracking policy, and reshipment terms, please see our Shipping Info page.
Storage
Store the lyophilized powder at controlled room temperature (15–25°C) in a dry, dark place, away from direct light and moisture. The unopened vial should be kept in its original packaging to maintain stability.
After reconstitution, store the solution at 2–8°C and use within 14 days. Do not freeze. Discard any unused portion after the recommended storage period. Before use, inspect the solution and avoid use if it appears cloudy, discolored, or contains particulate matter, or if the vial or seal is compromised.
Keep out of reach of children. Follow proper handling and sterile injection practices during research use.
Proper storage conditions help maintain product stability and consistent performance across the product's shelf life.
Frequently Asked Questions
What is PT-141 used for?
PT-141 is used to enhance libido and sexual desire by acting on the central nervous system. It is effective for both men and women experiencing sexual dysfunction.
How do you dose PT-141 10 mg?
Typical research protocols suggest subcutaneous injection of 1–2 mg about 45 minutes before sexual activity. Dosing may vary based on individual response.
Is PT-141 safe to use?
PT-141 shows a favorable safety profile, but side effects like nausea, flushing, and temporary blood pressure elevation can occur. Medical supervision is advised.
Where can I buy authentic Peptide Hubs PT-141?
Authentic PT-141 10 mg is available in our Peptide Hubs USA section, offering lab-tested, premium-quality peptides.
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June 25, 2025
Insane. 1mg at noon. 3pm to midnight incredible effect. Similar to taking multiple doses of traditional oral meds. No side effects. 1mg was too much. Will cut back to . 5 next time.