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

Immune Modulator

SLU-PP-332

Also known as: SLUPP332

SLU-PP-332 is a small-molecule (non-peptide) pan-agonist of estrogen-related receptors ERRα/β/γ developed at Saint Louis University. Studied preclinically as an exercise mimetic in rodents, it has no human clinical data and is NOT FDA-approved. Sold only as a grey-market research chemical.

Real-time market data

Pricing for SLU-PP-332

Live vendor pricing, normalized to $/mg so sizes compare fairly — fused with each seller's Merit trust score and latest independent COA purity. Prices refresh daily.

Independent evidence

COAs for SLU-PP-332

19 third-party tests across 10 vendors. Each card links to the full report.

All 19 COAs for SLU-PP-332 →
Measured purity 99.3%–100.0% across 6 COAs
Measured purity over time
Aggregated · 3rd-party listing
99.99 %
Mar 2026
Freedom Diagnostics · HPLC

For

SLU-PP-332

by Glacier Aminos· batch 2026-SLU-1

Aggregated · 3rd-party listing
99.88 %
Feb 2026
Freedom Diagnostics · HPLC

For

SLU-PP-332

by Simple Peptide· batch SLU20-02022026-J

Aggregated · 3rd-party listing
99.88 %
Feb 2026
Freedom Diagnostics · HPLC

For

SLU-PP-332

by Simple Peptide· batch SP500-02022026-J

Aggregated · 3rd-party listing
99.65 %
Jan 2026
Freedom Diagnostics

For

SLU-PP-332

by Ion Peptide· batch SP35-010826

Aggregated · 3rd-party listing
99.25 %
Dec 2025
Freedom Diagnostics

For

SLU-PP-332

by Ion Peptide· batch S332-12125

Aggregated · 3rd-party listing
99.91 %
Apr 2025
BioRegen · HPLC

For

SLU-PP-332

by BioLongevity Labs· batch 10016

Aggregated · 3rd-party listing
99.80 %
Analytical Formulations, Inc.

For

SLU-PP-332

by Ion Peptide· batch SLP30-02122026

Aggregated · 3rd-party listing
May 2026

Purity not on file

ILS Labs

For

SLU-PP-332

by Ion Peptide· batch SLU-30-001

Aggregated · 3rd-party listing
Apr 2026

Purity not on file

Ethos Analytics

For

SLU-PP-332

by Forge Performance Co.· batch 26103001

Aggregated · 3rd-party listing
Mar 2026

Purity not on file

Vanguard Laboratory

For

SLU-PP-332

by Certified Peptides· batch 277111

Aggregated · 3rd-party listing
Jan 2026

Purity not on file

Freedom Diagnostics

For

SLU-PP-332

by MedGe Peptides· batch 25G 028

Aggregated · 3rd-party listing
Jan 2026

Purity not on file

Freedom Diagnostics

For

SLU-PP-332

by MedGe Peptides· batch 25G 028

Aggregated · 3rd-party listing
Jan 2026

Purity not on file

Freedom Diagnostics

For

SLU-PP-332

by MedGe Peptides· batch 25F 023

Aggregated · 3rd-party listing
Jan 2026

Purity not on file

Freedom Diagnostics

For

SLU-PP-332

by MedGe Peptides· batch 25F 023

Aggregated · 3rd-party listing
Nov 2025

Purity not on file

Janoshik Analytical

For

SLUPP32

by Profound Aminos· batch cmojb885l01hnkirxts6xkljs

Aggregated · 3rd-party listing
May 2025

Purity not on file

Janoshik Analytical

For

SLU-PP-332

by Skye Peptides· batch SLU25-1-001

Aggregated · 3rd-party listing
May 2025

Purity not on file

Janoshik Analytical

For

SLU-PP-332

by Skye Peptides· batch SLU25-25-001

Aggregated · 3rd-party listing

Purity not on file

Vanguard Laboratory

For

SLU-PP-332

by Mile High Compounds· batch SLU-PP-MH-02

Aggregated · 3rd-party listing

Purity not on file

Vanguard Laboratory

For

SLU-PP-332

by Certified Peptides· batch 10082025

Research depth

13 citations indexed for SLU-PP-332

All research on SLU-PP-332 →

Study · 2026

In Vitro Metabolism and Analytical Characterization of SLU-PP-332 and SLU-PP-915: Novel Pan-ERR Agonists With Doping Potential

Rationale Estrogen-related receptor (ERR) agonists such as the drug candidates SLU-PP-332 and SLU-PP-915 are currently being investigated as exercise mimetics, given their ability to trigger human physiological processes similar to those initiated by actual physical activity.

Study · 2026

Chemical optimization of the exercise mimetic SLU-PP-332 enables insight into estrogen-related receptor signaling

Estrogen-related receptors (ERRs) are master regulators of mitochondrial metabolism and exercise-responsive transcription, yet only a limited number of synthetic agonists with suitable potency and drug-like properties have been reported.

Study · 2026

Analysis and Identification of In Vitro Metabolites of Exercise Mimetic SLU-PP-332 ERRα/β/γ Agonist for Doping-Control Purposes

Exercise mimetics mimic physical activity and prevent development and progression of chronic metabolic diseases, including obesity and Type 2 diabetes. The World Anti-Doping Agency (WADA) prohibits the use of exercise mimetics and metabolic modulators in sports.

review · 2026

[Pharmacological Activation of ERRα/β/γ as an Exercise Mimetic: Potential Therapeutic Applications]

Physical inactivity contributes to the development of chronic diseases. Activation of orphan nuclear receptors estrogen-related receptors (ERRα/β/γ) has emerged as a molecular strategy to mimic exercise-induced benefits.

Study · 2026

An orally active estrogen receptor-related receptor agonist, SLU-PP-915, enhances aerobic exercise capacity

Estrogen receptor-related receptors (ERRα, ERRβ, and ERRγ) are orphan nuclear receptors that regulate genes involved in mitochondrial biogenesis, oxidative phosphorylation, fatty acid oxidation, and the Krebs cycle.

review · 2026

Nuclear Receptor-Targeted Therapies: Reprogramming Metabolism with TRβ, ERRα, and LXR Modulators