VENDOR LEADERBOARD·20 ACTIVE·5 CLOSED
Every vendor we've audited.
20 active vendors in the current audit cycle, ranked by composite score. Composite weights purity 40%, pricing 25%, shipping 20%, customer service 15%. Click any row to open the full audit.
VENDOR
PURITY
COMPOSITE
VS Q4
01Amino Club
75.0%
67/100
+3
OPEN →
02Ascension PeptidesEXCLUSIVE
87.0%
79/100
+5
OPEN →
03BioTech Peptides
75.0%
79/100
— 0
OPEN →
04CertaPeptides
82.0%
78/100
−2
OPEN →
05Core PeptidesFLAGGED
45.0%
53/100
−2
OPEN →
06Hello Stacks
74.0%
66/100
+1
OPEN →
07Ion Peptide
85.0%
81/100
— 0
OPEN →
08Limitless BiotechFLAGGED
45.0%
47/100
−2
OPEN →
09Loti Labs
58.0%
70/100
— 0
OPEN →
10Mile High CompoundsFLAGGED
70.0%
55/100
— 0
OPEN →
11Modern Aminos
70.0%
70/100
— 0
OPEN →
12Panda Peptides
80.0%
77/100
— 0
OPEN →
13Particle PeptidesFLAGGED
65.0%
62/100
— 0
OPEN →
14Pepspan
65.0%
69/100
— 0
OPEN →
15Peptide PartnersFLAGGED
68.0%
50/100
— 0
OPEN →
16POWERpepsUSAFLAGGED
65.0%
64/100
— 0
OPEN →
17Real PeptidesFLAGGED
68.0%
62/100
— 0
OPEN →
18Research Peptide Hub
68.0%
66/100
— 0
OPEN →
By peptide specialty
22 COMPOUNDS TRACKEDPEPTIDE · METABOLIC
5-Amino-1MQ
3 VENDORSOPEN →
PEPTIDE · METABOLIC
AOD-9604
6 VENDORSOPEN →
PEPTIDE · HEALING
BPC-157
20 VENDORSOPEN →
PEPTIDE · METABOLIC
Cagrilintide
6 VENDORSOPEN →
PEPTIDE · GROWTH
CJC-1295
9 VENDORSOPEN →
PEPTIDE · COGNITIVE
DSIP
1 VENDOROPEN →
PEPTIDE · LONGEVITY
Epitalon
7 VENDORSOPEN →
PEPTIDE · SKIN
GHK-Cu
17 VENDORSOPEN →
PEPTIDE · GROWTH
Ipamorelin
9 VENDORSOPEN →
PEPTIDE · HEALING
KPV
6 VENDORSOPEN →
PEPTIDE · SKIN
Melanotan 2
3 VENDORSOPEN →
PEPTIDE · LONGEVITY
MOTS-c
18 VENDORSOPEN →
PEPTIDE · LONGEVITY
NAD+
12 VENDORSOPEN →
PEPTIDE · METABOLIC
Retatrutide
12 VENDORSOPEN →
PEPTIDE · COGNITIVE
Selank
3 VENDORSOPEN →
PEPTIDE · METABOLIC
Semaglutide
6 VENDORSOPEN →
PEPTIDE · COGNITIVE
Semax
3 VENDORSOPEN →
PEPTIDE · GROWTH
Sermorelin
4 VENDORSOPEN →
PEPTIDE · LONGEVITY
SS-31
4 VENDORSOPEN →
PEPTIDE · HEALING
TB-500
19 VENDORSOPEN →
PEPTIDE · GROWTH
Tesamorelin
12 VENDORSOPEN →
PEPTIDE · METABOLIC
Tirzepatide
7 VENDORSOPEN →