For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Testing lab

ILS Labs

San Diego CA, est. 2019. Full panel. No documented concerns. (250 independent COAs on file at Merit Verified, lab-quality score 90/100 (Strong).)

Vendors covered
10
Peptides tested
10
Latest report
Aug 2026
Who they test for

Top 10 vendors served

What they test

Top 10 peptides tested

Recent analyses

Latest COAs from ILS Labs

Most recent test reports on file.

Aggregated · 3rd-party listing
99.41 %
Aug 2026
ILS Labs Strong

For

KPV

by Sunrise Bioresearch· batch KPVJUN26-01

Aggregated · 3rd-party listing
99.90 %
Jul 2026
ILS Labs Strong

For

DSIP

by Crush Research· batch CR-DSIP10-2607-White

Aggregated · 3rd-party listing
99.88 %
Jul 2026
ILS Labs Strong

For

Tirzepatide

by Crush Research· batch CR-2XAG-60-2607-Purple

Aggregated · 3rd-party listing
99.24 %
Jul 2026
ILS Labs Strong

For

GHK-Cu

by Crush Research· batch CR-GHK-100MG-2607-Purple

Aggregated · 3rd-party listing
99.73 %
Jul 2026
ILS Labs Strong

For

IGF-1 LR3

by Voltera Sciences· batch IGF1-07082026

Aggregated · 3rd-party listing
99.72 %
Jul 2026
ILS Labs Strong

For

BPC-157

by Voltera Sciences· batch BC10-07082026

Aggregated · 3rd-party listing
99.31 %
Jul 2026
ILS Labs Strong

For

Tesamorelin

by Virtus Peptides· batch NS-20260601 | TSM10-WHITE

Aggregated · 3rd-party listing
99.97 %
Jul 2026
ILS Labs Strong

For

Ipamorelin

by Voltera Sciences· batch IP10-07082026

Aggregated · 3rd-party listing
99.66 %
Jul 2026
ILS Labs Strong

For

KPV

by NG Peptide· batch KP10-06

Aggregated · 3rd-party listing
99.93 %
Jul 2026
ILS Labs Strong

For

Semax

by Ignite Peptides· batch SMAX-122623

Aggregated · 3rd-party listing
99.63 %
Jul 2026
ILS Labs Strong

For

Selank

by Ignite Peptides· batch Selank102232

Aggregated · 3rd-party listing
99.00 %
Jul 2026
ILS Labs Strong

For

KPV

by Ignite Peptides· batch KPV1012321

Aggregated · 3rd-party listing
99.47 %
Jul 2026
ILS Labs Strong

For

Adamax

by NG Peptide· batch NSP-ADMX-01

Aggregated · 3rd-party listing
100.00 %
Jul 2026
ILS Labs Strong

For

Tirzepatide

by NG Peptide· batch TRZ40-15

Aggregated · 3rd-party listing
99.99 %
Jul 2026
ILS Labs Strong

For

Retatrutide

by NG Peptide· batch RT20-09

Aggregated · 3rd-party listing
99.98 %
Jul 2026
ILS Labs Strong

For

Tirzepatide

by Hydro Research Peptides· batch HR-2026-3814

Aggregated · 3rd-party listing
99.91 %
Jul 2026
ILS Labs Strong

For

Tirzepatide

by NG Peptide· batch TRZ20-14

Aggregated · 3rd-party listing
99.91 %
Jul 2026
ILS Labs Strong

For

Tirzepatide

by NG Peptide· batch TRZ20-14

Aggregated · 3rd-party listing
99.90 %
Jul 2026
ILS Labs Strong

For

BPC-157

by NG Peptide· batch BPC10-08

Aggregated · 3rd-party listing
99.87 %
Jul 2026
ILS Labs Strong

For

DSIP

by NG Peptide· batch DSIP10-02

Aggregated · 3rd-party listing
99.86 %
Jul 2026
ILS Labs Strong

For

Retatrutide

by Aspire Peptides· batch RT20-032026-1

Aggregated · 3rd-party listing
99.76 %
Jul 2026
ILS Labs Strong

For

Semaglutide

by Hydro Research Peptides· batch HR-2026-7341

Aggregated · 3rd-party listing
99.72 %
Jul 2026
ILS Labs Strong

For

Cagrilintide

by Hydro Research Peptides· batch HR-2026-2608

Aggregated · 3rd-party listing
99.71 %
Jul 2026
ILS Labs Strong

For

Retatrutide

by Hydro Research Peptides· batch HR-2026-2836

Aggregated · 3rd-party listing
99.68 %
Jul 2026
ILS Labs Strong

For

AOD-9604

by NG Peptide· batch AD05-06

Aggregated · 3rd-party listing
99.68 %
Jul 2026
ILS Labs Strong

For

AOD-9604

by NG Peptide· batch AD05-06

Aggregated · 3rd-party listing
99.60 %
Jul 2026
ILS Labs Strong

For

Tesamorelin

by NG Peptide· batch TSM-13

Aggregated · 3rd-party listing
99.58 %
Jul 2026
ILS Labs Strong

For

TB-500

by NG Peptide· batch TB10-08

Aggregated · 3rd-party listing
99.57 %
Jul 2026
ILS Labs Strong

For

Sermorelin

by NG Peptide· batch SM10-05

Aggregated · 3rd-party listing
99.56 %
Jul 2026
ILS Labs Strong

For

Selank

by NG Peptide· batch SLK06

Aggregated · 3rd-party listing
99.47 %
Jul 2026
ILS Labs Strong

For

Thymosin Alpha-1

by NG Peptide· batch TA1-05

Aggregated · 3rd-party listing
99.22 %
Jul 2026
ILS Labs Strong

For

Tirzepatide

by Aspire Peptides· batch TR10-032026-1

Aggregated · 3rd-party listing
99.81 %
Jul 2026
ILS Labs Strong

For

Tirzepatide

by Aspire Peptides· batch TR15-032026-1

Aggregated · 3rd-party listing
99.78 %
Jul 2026
ILS Labs Strong

For

Retatrutide

by Aspire Peptides· batch RT15-032026-1

Aggregated · 3rd-party listing
99.72 %
Jul 2026
ILS Labs Strong

For

Retatrutide

by Aspire Peptides· batch GLP-3R

Aggregated · 3rd-party listing
99.49 %
Jul 2026
ILS Labs Strong

For

Oxytocin

by Ion Peptide· batch OT2-06172026

Aggregated · 3rd-party listing
99.17 %
Jul 2026
ILS Labs Strong

For

Glutathione

by NG Peptide· batch GLUT-005

Aggregated · 3rd-party listing
99.90 %
Jul 2026
ILS Labs Strong

For

AOD-9604

by Ion Peptide· batch AD10-06172026

Aggregated · 3rd-party listing
99.73 %
Jul 2026
ILS Labs Strong

For

ARA-290

by Ion Peptide· batch RA10-06172026

Aggregated · 3rd-party listing
99.45 %
Jul 2026
ILS Labs Strong

For

Cagrilintide

by Ion Peptide· batch CGL5-06172026