SS-31 (Elamipretide) × Regenerative Research peptides — Lab Test, July 2026

Name: SS-31 (Elamipretide) Purity Analysis - Regenerative Research peptides
Creator: ILS Laboratories
Published: 2026-07-31
License: https://creativecommons.org/licenses/by/4.0/

Tested Friday, July 31, 2026 · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM

Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →

HPLC Purity

99.61%

✓ Excellent purity only

PeptideSS-31 (Elamipretide)

BrandRegenerative Research peptides

LabILS Laboratories

↓ Download COA

Independently confirmed on the lab’s portal✓ Extra check

COA COA-2026-954710 matches ILS Laboratories's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeUWJLS4RB

Look it up on ILS Laboratories ↗Checked Jul 31, 2026

Test results

6 data points

Purity

99.61%

Endotoxins

Not tested

Heavy metals

Not tested

Stated qty

50 mg

Tested qty

51.98 mg

Qty match

104% of labeled · +4%

0label125%

Batch / Lot

395915

COA number

COA-2026-954710

Tested by

ILS LaboratoriesView profile →

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of SS-31 (Elamipretide) from Regenerative Research peptides, performed by ILS Laboratories on July 31, 2026. Reported purity: 99.61%. Net content: 51.98 mg against 50 mg labeled (104% of label). Batch 395915. Sample source: shop-provided. Certificate of analysis attached.