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peptide20 sources in stock
PT-141
Bremelanotide
Melanocortin receptor agonist. Studied in melanocortin signaling research.
Melanocortin research
For research use only · Not for human consumption
/ compare by size
Every source for PT-141
Affiliate disclosure: purchases through links below may earn us a commission. Rankings are never sold — methodology · full disclosure
Size:
20 sources for 10mg·cheapest $22.05 at Ascension Peptides (with code)·$4.90/mg
Rank
Source
Trust Score
Price
$/mg
Buy
#1
Ascension PeptidesBEST
★ 4.8
$49.00
$22.05
with code
#2
Welli Labs
★ 4.6
$29.99
$3.00/mg
#3
Double R Labs
★ 4.7
$36.99
$31.44
with code
#4
AMC Essentials
★ 4.6
$36.99
$3.70/mg
#5
Atomik Labz
★ 4.7
$37.00
$3.70/mg
#6
AMP Peptides
★ 4.8
$44.00
$4.40/mg
#7
Molecular Solutions
★ 4.7· price unverified
$35.23
$3.52/mg
#8
Solution Peptides
★ 4.6· price unverified
$37.92
$3.79/mg
#9
Peptira
★ 4.6· price unverified
$41.37
$4.14/mg
#10
AlgoRX
★ 4.7· price unverified
$44.61
$4.46/mg
#11
Southern Aminos
★ 4.6· price unverified
$60.90
$46.16
$4.62/mg
#12
Glow Aminos
★ 4.5· price unverified
$47.05
$4.71/mg
#13
Flawless Compounds
★ 4.7· price unverified
$48.24
$4.82/mg
#14
Omegamino
★ 4.5· price unverified
$48.98
$4.90/mg
#15
Glacier Aminos
★ 4.6· price unverified
$54.47
$5.45/mg
#16
Modified Aminos
★ 4.5· price unverified
$59.73
$5.97/mg
#17
EZ Peptides
★ 4.7· price unverified
$65.82
$6.58/mg
#18
RetaOneLabs
★ 4.7· price unverified
$65.95
$6.60/mg
#19
Good Labs
★ 4.7· price unverified
$73.28
$7.33/mg
#20
Renova Peptides
★ 4.6· price unverified
$73.87
$7.39/mg
#21
Felix Chemical Supply
★ 4.5· price unverified
$44.75
$4.47/mg
#22
Modern Research Peptides
★ 4.8· price unverified
$47.81
$4.78/mg
#23
Ion Peptide
★ 4.6· price unverified
$63.96
$6.40/mg
#24
Lab Sourced
★ 4.7· price unverified
$64.40
$6.44/mg
#25
Peptidology
★ 4.8· price unverified
$74.34
$7.43/mg
🏆Our pick for PT-141
Ascension Peptides
10mg · USA · Card / Crypto / Zelle
- ✓Third-party tested (Janoshik)
- ✓COAs provided — Per-batch core, quarterly bonus
- ✓Best $/mg in stock right now
- ✓4.8★ community rating
Also solid
/ research index
The research base
Research Maturity
★★★☆☆
3/5 — Volume of studies
Evidence Strength
★★★☆☆
3/5 — Quality of evidence
Multiple Phase 2/3 trials. FDA approved for specific research applications.
/ mechanism of action
How it works
Melanocortin-4 receptor (MC4R) agonist.
/ research dosing
Common research protocols
Range
0.5-2 mg per dose (typical: 1-1.75 mg)
Frequency
As needed, 1-3 hours before activity
Route
Subcutaneous or intranasal
Cycle
PRN, not daily
Research notes
Bremelanotide — FDA-approved as Vyleesi at 1.75mg subQ for HSDD in women. Higher doses (2mg+) increase side effects (nausea, BP). Onset 30-60 min, duration 4-6 hours. Not for daily use.
References
FDA Vyleesi labelPMID: 18774751 →
FOR RESEARCH USE ONLY. Doses listed are compiled from published research literature, FDA-approved drug labels, and well-documented research community practice. Not medical advice.
/ standalone use
As a solo compound
Designed for solo use in research.
/ side effects
What to know
Common: facial flushing, mild nausea.
/ timeline
Realistic expectations
Effects within hours of administration
FOR RESEARCH USE ONLY. PT-141 is intended for laboratory research and not for human consumption.