

PT-141 10 mg – Libido & Arousal Peptide for Research
Active Ingredient: Bremelanotide
Manufacturer: Peptide Hubs
Pack Size: 2 mL Vial
PT-141 (Bremelanotide) is a synthetic peptide analog of α-MSH (alpha-melanocyte-stimulating hormone) that binds to melanocortin receptors, specifically MC-3 and MC-4. It is widely researched for its potential in enhancing libido, arousal, and sexual motivation in both male and female models.
Unlike PDE5 inhibitors which act on the vascular system, PT-141 exerts its effect via the central nervous system, stimulating the MC4R receptor and influencing dopamine release. This mechanism has made it an intriguing target in sexual health studies where traditional pathways fall short.
PT-141 is often studied alongside peptides related to hormone regulation and neurological enhancement, including:
This product is available for research purchase through our peptide marketplace. Fast USA domestic delivery. Peptide Hubs does not distribute for human use—research only.
See Bremelanotide on PubChem for molecular profile and additional reference.
PT-141 is researched for its ability to enhance sexual arousal through central mechanisms, particularly in models of erectile dysfunction and hypoactive sexual desire disorder (HSDD).
Unlike some compounds, PT-141 may increase libido and desire without external stimulation, making it unique in its mechanism of action.
Store dry powder at 2–8°C or freeze at -20°C for long-term. Once reconstituted, keep refrigerated and use within a short duration (5–10 days).
No. PT-141 is shipped in lyophilized (powder) form and is not sterile. It must be reconstituted using bacteriostatic water and used strictly in controlled research environments.
Please log in to write PT-141 10 mg review.
Selank 10 mg – Nootropic Peptide for Mental Clarity & Anxiety Relief
Active Ingredient: Selank
Manufacturer: Dragon Pharma
Pack Size: 2 mL Vial (10 mg Lyophilized Powder)
Lab Report: View Results
BPC 157 2 mg – Advanced Healing & Recovery Peptide
Active Ingredient: Pentadecapeptide (BPC 157)
Manufacturer: Dragon Pharma
Form: Lyophilized Powder
Pack Size: 2 mL Vial (2 mg/vial)
Lab Report: View Results