Third Party Tested
Certificates
of Analysis
Every product we sell is tested by an independent lab before it ships. The reports prove purity, confirm identity, and check for harmful substances. You can verify every result yourself.
01
HPLC Analysis
Measures exact purity. Our peptides consistently test at 99%+.
02
Heavy Metal Screening
Checks for lead, mercury, arsenic, and other harmful metals.
03
LCMS Analysis
Confirms the peptide is exactly what it says on the label — no fillers, no substitutions.
04
Endotoxin Testing
Measures the bacterial endotoxin load of each batch, reported per vial.
16
Products Tested
99%
Avg. Purity
100%
Batch Coverage
Check any result yourself on Janoshik Analytical — scan the QR code or type in the Task Number from any report.
Available Certificates
of Analysis
12 certificates
All Products.
Independently Verified.
Every batch we ship is backed by a real lab report. Check it yourself — it’s all right here.
PDF ships with your order — first batch releasing May/June 2026