Third-Party Verified

Certificate of Analysis

Independent third-party lab results for every compound we carry. View any report here, download the original PDF, and confirm it directly with the testing lab.

7 compounds, 9 reports

80 mg vial

KLOW blend

KPV, GHK-Cu, BPC-157, TB-500 (Thymosin Beta-4)

Blend purity: 99.76%HPLC, all four components above 99.5%
Measured content: 83.91 mgKPV 10.76, GHK-Cu 50.52, BPC-157 12.78, TB-500 9.85 mg
Endotoxin: Below LOQSpec ≤ 5 EU/mL, conforms
Lot: KL80-0926

Full certificate: identity, purity, quantity, endotoxinAccumark Labs · Sample ZZAD-Y6QX · Issued Sep 23, 2026

1,000 mg vial

NAD+

Purity: 99.98%Mean of 2 vials
Measured content: 1,101.64 mgMean of 2 vials, %RSD 0.49%
Endotoxin: PassSpec ≤ 5.0 EU/mL
Lot: NJ1000-0726

Full certificate: identity, purity, quantity, endotoxinAccumark Labs · Sample NFE8-3TE4 · Issued Sep 8, 2026

20 mg vial

Retatrutide

Purity: 99.66–99.73%3 vials tested
Measured content: 23.59–23.76 mg3 vials tested
Endotoxin: 6.53 EU/vialAs reported by lab

HPLC purity and quantityJanoshik Analytical · Task #238160 · Issued Oct 2, 2026 · Verification key 1Y4GLBSCEEF4
Endotoxin analysisJanoshik Analytical · Task #238165 · Issued Oct 1, 2026 · Verification key XQN8BXF247JG

10 mg vial

Selank

Purity: 99.97–99.98%3 vials tested
Measured content: 12.38–12.59 mg3 vials tested

HPLC purity and quantityJanoshik Analytical · Task #238186 · Issued Oct 2, 2026 · Verification key CVZ7S3TAMQ5L

10 mg vial

Semax

Purity: 99.25–99.38%3 vials tested
Measured content: 10.35–10.92 mg3 vials tested

HPLC purity and quantityJanoshik Analytical · Task #238192 · Issued Oct 2, 2026 · Verification key ZQXM6FZW7R18

10 mg vial

Tesamorelin

Purity: 99.81%HPLC
Measured content: 12.91 mg
Endotoxin: PassSpec ≤ 5.0 EU/mL
Lot: TSM10-0728-01

Full certificate: identity, purity, quantity, endotoxinAccumark Labs · Sample U9ZQ-J4VC · Issued Sep 9, 2026

20 mg vial

Tirzepatide

Purity: 99.84–99.86%3 vials tested
Measured content: 23.02–23.54 mg3 vials tested
Endotoxin: 1.38 EU/vialAs reported by lab

HPLC purity and quantityJanoshik Analytical · Task #238176 · Issued Oct 2, 2026 · Verification key U2ZPJYK18HZQ
Endotoxin analysisJanoshik Analytical · Task #238180 · Issued Oct 1, 2026 · Verification key 7KD41UZ9S9IH

Research use only

All compounds referenced are for research purposes only and are not for human or animal consumption.

Reports are published exactly as issued by the testing laboratory. Accumark Labs reports can be checked with the QR code on each certificate. Janoshik reports can be checked at janoshik.com/verify using the key listed with each report.