All Peptides

Compare vendors, prices, and transparency scores across 15 peptides. Tier 1 peptides include full vendor comparison tables.

Tier 1 — Full Comparison

BPC-157
HealingRecovery
A
Vendors
19
Best Price
$28.80/mg
IP
Ion PeptidesA
$29.00
NP
NuScience PeptidesA
$34.99
SP
Skye PeptidesA
$49.00
VP
Verified PeptidesA
$53.00
PC
Peptide CraftersA
$55.00
SP
Simple PeptidesA
$55.00
+13 more vendors →
Tirzepatide
GLP-1Weight Loss
A
Vendors
14
Best Price
$19.50/mg
IP
Ion PeptidesA
$49.00
NP
NuScience PeptidesA
$64.99
SP
Simple PeptidesA
$65.10
PC
Peptide CraftersA
$90.00
SP
Skye PeptidesA
$105.00
N
NexaphB
$19.50
+8 more vendors →
Semaglutide
GLP-1Weight Loss
A
Vendors
14
Best Price
$19.00/mg
IP
Ion PeptidesA
$39.00
SP
Simple PeptidesA
$65.10
NP
NuScience PeptidesA
$79.99
PC
Peptide CraftersA
$99.00
SP
Skye PeptidesA
$119.00
N
NexaphB
$19.00
+8 more vendors →
GHK-Cu
Anti-AgingSkin
A
Vendors
19
Best Price
$15.00/mg
IP
Ion PeptidesA
$29.00
PC
Peptide CraftersA
$32.00
VP
Verified PeptidesA
$44.50
NP
NuScience PeptidesA
$44.99
SP
Skye PeptidesA
$49.00
SP
Simple PeptidesA
$55.00
+13 more vendors →
TB-500
HealingRecovery
A
Vendors
18
Best Price
$24.50/mg
IP
Ion PeptidesA
$29.00
NP
NuScience PeptidesA
$39.99
VP
Verified PeptidesA
$62.00
PC
Peptide CraftersA
$65.00
SP
Simple PeptidesA
$65.00
SP
Skye PeptidesA
$69.00
+12 more vendors →
CJC-1295 / Ipamorelin
Growth Hormone
A
Vendors
17
Best Price
$19.80/mg
SP
Skye PeptidesA
$40.00
PC
Peptide CraftersA
$45.00
IP
Ion PeptidesA
$55.00
SP
Simple PeptidesA
$65.00
NP
NuScience PeptidesA
$74.99
VP
Verified PeptidesA
$96.00
+11 more vendors →
Retatrutide
GLP-1Weight LossTriple Agonist
A
Vendors
15
Best Price
$39.00/mg
IP
Ion PeptidesA
$39.00
SP
Simple PeptidesA
$75.00
NP
NuScience PeptidesA
$89.00
SP
Skye PeptidesA
$109.00
PC
Peptide CraftersA
$125.00
AOP
Alpha Omega PeptidesB
$52.50
+9 more vendors →
Sermorelin
Growth HormoneAnti-Aging
A
Vendors
15
Best Price
$17.50/mg
PC
Peptide CraftersA
$35.00
IP
Ion PeptidesA
$39.00
NP
NuScience PeptidesA
$42.99
SP
Simple PeptidesA
$49.00
SP
Skye PeptidesA
$49.00
N
NexaphB
$17.50
+9 more vendors →
MOTS-c
Anti-AgingMetabolic
A
Vendors
19
Best Price
$14.50/mg
IP
Ion PeptidesA
$38.00
PC
Peptide CraftersA
$40.00
SP
Simple PeptidesA
$43.00
SP
Skye PeptidesA
$54.00
VP
Verified PeptidesA
$77.00
NP
NuScience PeptidesA
$99.99
+13 more vendors →
AOD-9604
Weight LossFat Loss
A
Vendors
14
Best Price
$10.00/mg
SP
Simple PeptidesA
$45.00
IP
Ion PeptidesA
$49.00
PC
Peptide CraftersA
$50.00
NP
NuScience PeptidesA
$59.99
SP
Skye PeptidesA
$69.00
VP
Verified PeptidesA
$84.99
+8 more vendors →
PT-141
Sexual Health
A
Vendors
17
Best Price
$12.50/mg
PC
Peptide CraftersA
$30.00
VP
Verified PeptidesA
$34.99
IP
Ion PeptidesA
$37.00
SP
Skye PeptidesA
$44.00
NP
NuScience PeptidesA
$44.99
SP
Simple PeptidesA
$45.00
+11 more vendors →
Tesamorelin
Growth HormoneBody Composition
A
Vendors
18
Best Price
$14.99/mg
IP
Ion PeptidesA
$45.00
NP
NuScience PeptidesA
$54.99
PC
Peptide CraftersA
$55.00
SP
Skye PeptidesA
$69.00
SP
Simple PeptidesA
$75.00
VP
Verified PeptidesA
$119.00
+12 more vendors →
Thymosin Alpha-1
ImmuneAnti-Viral
A
Vendors
17
Best Price
$15.00/mg
IP
Ion PeptidesA
$42.00
PC
Peptide CraftersA
$45.00
NP
NuScience PeptidesA
$59.99
SP
Skye PeptidesA
$79.00
VP
Verified PeptidesA
$80.00
SP
Simple PeptidesA
$86.00
+11 more vendors →
IGF-1 LR3
Growth HormoneMuscle
A
Vendors
13
Best Price
$60.00/mg
SP
Simple PeptidesA
$60.00
VP
Verified PeptidesA
$65.00
PC
Peptide CraftersA
$70.00
NP
NuScience PeptidesA
$79.99
IP
Ion PeptidesA
$90.00
SP
Skye PeptidesA
$99.00
+7 more vendors →
Epithalon
Anti-AgingTelomeres
A
Vendors
17
Best Price
$12.50/mg
PC
Peptide CraftersA
$30.00
SP
Simple PeptidesA
$33.00
VP
Verified PeptidesA
$33.00
IP
Ion PeptidesA
$35.00
NP
NuScience PeptidesA
$44.99
SP
Skye PeptidesA
$69.00
+11 more vendors →