Skip to content
Ships in 1 business dayFree shipping over $199Lab tested 99%+Secure checkoutShips in 1 business dayFree shipping over $199Lab tested 99%+Secure checkoutShips in 1 business dayFree shipping over $199Lab tested 99%+Secure checkoutShips in 1 business dayFree shipping over $199Lab tested 99%+Secure checkoutShips in 1 business dayFree shipping over $199Lab tested 99%+Secure checkoutShips in 1 business dayFree shipping over $199Lab tested 99%+Secure checkoutShips in 1 business dayFree shipping over $199Lab tested 99%+Secure checkoutShips in 1 business dayFree shipping over $199Lab tested 99%+Secure checkout

Search

Search peptides — top sellers first

Lab reports

SS-31 lab reports

Every batch of SS-31we’ve released, tested by an outside lab before it went on sale. The one shipping now is lot 8X0MWA: 99.73% pure by HPLC, tested by Accurate Lab Tests on 20 AUG 2026. The signed report is below — read it before you buy, not after.

The batch shipping now

Lot number
8X0MWA
Product
SS-31 10mg
Purity (HPLC)
99.73%
Tested by
Accurate Lab Tests
Tested on
20 AUG 2026
Net peptide content
14.42 mg

Contaminant screens

This report covers identity, purity and content. Screens the lab didn’t run aren’t listed — we never pad a certificate.

Every SS-31batch we’ve released

Anyone can show you one good report. Here are all 3, newest first, each with its own signed certificate. Nothing hidden, nothing cherry-picked.

SS-31 10mg

BatchPurity (HPLC)Tested byTested onReport
8X0MWALatest99.73%Accurate Lab Tests20 AUG 2026Signed PDF
V0124N99.79%Freedom Diagnostics03 AUG 2026Signed PDF
SS31-10-032026-199.89%Freedom Diagnostics20 MAY 2026Signed PDF

How to read these numbers

The purity is the number the lab measured, not a floor. 99.73% means 99.73%, never “at least 99”. It comes from reversed-phase HPLC; identity is confirmed separately by mass spectrometry.

We don’t test our own product. Every lot goes to an independent, named lab — this one to Accurate Lab Tests. The certificate is published here before the buy button works, and the lot number on your vial is the one on the report.

If a batch misses its spec, it never ships. And if a vial you hold doesn’t match its report, test it at any lab you like and we refund every dollar. Holding a vial now? Look up its lot number in the registry.

For research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. Sold and handled strictly as a laboratory research chemical; by purchasing you confirm you are a qualified researcher.