62report
Report Over 90 days · 115dMetals Not reported
99.9%reported
10.83 measured / 10 mg labeled (+8.3%)
$8.13/measured mg
$8.80/labeled mg
+14% vs tracked median
Lab Audit Index
#10 of 14 audited vendors
EZ Peptides
Trustpilot: unavailable5 published reports on fileLower half
C
C
53/100
- Latest reports
- 4
- Avg reported purity
- 99.58%
- Independently verifiable
- 100%
- Newest certificate
- Jul 2, 2026
- Objective grade
- 53/100 → C · Fair
- Cohort rank
- #10 of 14 audited vendorsLower half
The letter comes from a fixed rubric on this vendor's own lab reports, so it only changes when their reports change (or age). The rank compares that score with every other active vendor and never changes the letter.
What it takes for A+
- 90+ points (53 now)
- Endotoxin test on every batch (0 of 4 reported & passed)
- Every certificate under 90 days old (0 of 4)
- Independently verifiable lab on every latest report
- Reported purity ≥ 99.0% on every latest report
Vendor score breakdown
Average across latest published reports
- Lab credibility
- 25/25
- Purity & quantity assay
- 21/25
- Safety screening
- 0/15
- Report age
- 2.5/15
- Value ($/measured mg)
- 5.8/10
- Published reports on file
- 0.4/3
- Evidence contribution
- 52.9 / 90
- Trustpilot
- No rating available
- Reputation adjustment
- 0.0
- Vendor score
- 53 / 100
54.7 of 93 evidence points = 58.8/100 × 0.90 = 52.9; 52.9 + 0.0 = 52.9 → 53. Grade caps apply after this · methodology v4
Summary of the published evidence
- 4 latest reports across 4 compounds (Cagrilintide, Sermorelin, MOTS-c, AOD-9604), from Janoshik.
- Quantity measured on 4 of 4; heavy metals reported on 0 of 4; endotoxin reported on 0 of 4.
- Certificates dated between Feb 23, 2026 and Jul 2, 2026.
- Trustpilot: no matched page — shown as unavailable and left out of the score.
Seller website (ezpeptides.com)Records last collected Oct 25, 2026Report an issue
Latest published reports
The newest certificate on file for each product and size — these set the grade. A seller may currently ship a different batch.
66report
Report Over 90 days · 163dMetals Not reported
99.1%reported
5.44 measured / 5 mg labeled (+8.8%)
$8.09/measured mg
$8.80/labeled mg
0% vs tracked median
52report
Report Over 90 days · 194dMetals Not reported
99.6%reported
11.26 measured / 10 mg labeled (+12.6%)
$4.80/measured mg
$5.40/labeled mg
+4% vs tracked median
61report
Report Over 90 days · 244dMetals Not reported
99.7%reported
5.12 measured / 5 mg labeled (+2.4%)
$10.35/measured mg
$10.60/labeled mg
+2% vs tracked median
Older certificates
Earlier certificates on file, kept for history. They don't count toward the grade.
57report
Report Over 90 days · 459dMetals Not reported
99.1%reported
5.36 measured / 5 mg labeled (+7.2%)
$8.21/measured mg
$8.80/labeled mg
+1% vs tracked median