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Peptide Database

Goals
Fat LossMuscle BuildingInjury HealingAnti-AgingCognitive EnhancementSleep OptimizationImmune SupportGut HealingSkin RejuvenationSexual Health
Peptides
5-Amino-1MQ
Weight Management
Abarelix
Hormone Support
Acetyl Hexapeptide-3 (Argireline)
Cosmetic
Adipotide
Weight Management
Adrenomedullin
Healing & Recovery
Alexamorelin
Growth Hormone
Angiotensin (1-7)
Healing & Recovery
AOD-9604
Weight Management
Apelin-13
Healing & Recovery
ARA-290 (Cibinetide)
Healing & Recovery
Bestatin (Ubenimex)
Immune
BPC-157
Healing & Recovery
Buserelin
Hormone Support
Cagrilintide
Weight Management
CagriSema
Weight Management
Capromorelin
Growth Hormone
Cartalax
Anti-Aging
Cathelicidin (hCAP-18 / Synthetic Derivatives)
Immune
Cerebrolysin
Cognitive
Cerluten
Cognitive
Cetrorelix
Hormone Support
Chonluten
Immune
CJC-1295 (No DAC)
Growth Hormone
CJC-1295 with DAC
Growth Hormone
Cortexin
Cognitive
Crystagen
Immune
Daptomycin
Immune
Defensin (HBD-2)
Immune
Defensin (HBD-3)
Immune
Degarelix
Hormone Support
Dihexa
Cognitive
DSIP (Delta Sleep-Inducing Peptide)
Sleep & Recovery
Dulaglutide
Weight Management
Enalapril
Healing & Recovery
Epithalon
Anti-Aging
Exenatide
Weight Management
Fertirelin
Hormone Support
FOXO4-DRI
Anti-Aging
Ganirelix
Hormone Support
GHK-Cu (Copper Peptide)
Cosmetic
GHRH (1-29)
Growth Hormone
GHRP-2
Growth Hormone
GHRP-6 (Growth Hormone Releasing Peptide-6)
Growth Hormone
Glutathione
Anti-Aging
Gonadorelin (GnRH)
Hormone Support
Gramicidin
Immune
Hexarelin
Growth Hormone
Human Chorionic Gonadotropin (HCG)
Hormone Support
Human Growth Hormone (HGH)
Growth Hormone
IGF-1 LR3
Growth Hormone
Immunoxel (Dzherelo)
Immune
Imunofan
Immune
Intermedin (Adrenomedullin-2)
Healing & Recovery
Ipamorelin
Growth Hormone
Kisspeptin-10
Sexual Health
KPV (Alpha-MSH Fragment)
Healing & Recovery
Lactoferricin B
Immune
Larazotide
Healing & Recovery
Lentinan
Immune
Leuphasyl
Cosmetic
Leuprolide
Hormone Support
Liraglutide
Weight Management
Livagen
Anti-Aging
Lixisenatide
Weight Management
LL-37
Immune
Macimorelin
Growth Hormone
Magainin-2
Immune
Mazdutide
Weight Management
Melanotan-2
Cosmetic
MK-677 (Ibutamoren)
Growth Hormone
MOTS-c
Metabolic
Myristoyl Pentapeptide-17
Cosmetic
N-Acetyl Selank
Cognitive
N-Acetyl Semax Amidate
Cognitive
NAD+
Mitochondrial
Nafarelin
Hormone Support
Natriuretic Peptide (ANP)
Healing & Recovery
Nesiritide (BNP)
Healing & Recovery
Nisin
Immune
Noopept (Omberacetam)
Cognitive
Orforglipron
Weight Management
Ovagen
Anti-Aging
Oxytocin Acetate
Hormone Support
P21 (P021)
Cognitive
PACAP-38
Healing & Recovery
Palmitoyl Oligopeptide
Cosmetic
Palmitoyl Pentapeptide-4 (Matrixyl)
Cosmetic
Palmitoyl Tetrapeptide-7
Cosmetic
Palmitoyl Tripeptide-1
Cosmetic
Pancragen
Metabolic
PEG-MGF
Healing & Recovery
Pemvidutide
Weight Management
Pentadecapeptide (BPC Analog)
Healing & Recovery
Pidotimod
Immune
Pinealon
Cognitive
PNC-27
Immune
Polymyxin B
Immune
Pralmorelin (GHRP-2)
Growth Hormone
Pramlintide
Weight Management
Prostamax
Hormone Support
PT-141 (Bremelanotide)
Sexual Health
Relaxin-2 (Serelaxin)
Healing & Recovery
Retatrutide
Weight Management
Selank
Cognitive
Semaglutide
Weight Management
Semax
Cognitive
Sermorelin
Growth Hormone
Setmelanotide
Weight Management
SLU-PP-332
Metabolic
SM-130686
Growth Hormone
Snap-8
Cosmetic
SS-31 (Elamipretide)
Mitochondrial
Substance P Antagonists
Healing & Recovery
Survodutide
Weight Management
SYN-AKE
Cosmetic
Tabimorelin
Growth Hormone
TB-500
Healing & Recovery
Tesamorelin
Growth Hormone
Testagen
Hormone Support
Thymalin
Immune
Thymopentin (TP-5)
Immune
Thymopoietin
Immune
Thymosin Alpha-1
Immune
Thymosin Beta-4
Healing & Recovery
Thymulin (FTS)
Immune
Thymulin Analog (PAT)
Healing & Recovery
Tirzepatide
Weight Management
Tripeptide-29
Cosmetic
Triptorelin
Hormone Support
Ularitide
Healing & Recovery
Urocortin
Healing & Recovery
Ventfort
Anti-Aging
Vesilute
Hormone Support
Vilon
Immune
VIP (Vasoactive Intestinal Peptide)
Healing & Recovery
Xenin-25
Metabolic
Ziconotide (Prialt)
Healing & Recovery
Total Peptides: 137
Back to Home
Back to SS-31 (Elamipretide)

Clinical trials

Every registered trial of SS-31 (Elamipretide)

33 studies, 2 still enrolling.

Plain-Language Summary

Plain-language reading of the public trial registries.

In short

  • SS-31 (Elamipretide) has a real but limited body of human research.
  • 33 registered studies in total.
  • 2 are still enrolling people, so this is active research, not just history.

What kind of research

  • 32 studies actually gave the peptide to volunteers and measured what happened. This is the kind of study that can show whether something works.
  • About 2,231 people took part in those.

How far along it is

  • 5 trials have reached phase 3 or 4 — the large, late-stage trials regulators rely on to approve a drug.
  • 7 have published results in the medical literature that anyone can read.
  • The research spans 22 countries.

A registered trial is a plan, not a result. Registration means a study was declared in advance; it says nothing about whether the peptide worked, and a trial can be registered and then abandoned.

Filter

Showing 33 of 33 trials for SS-31 (Elamipretide).

  • NCT07531251Phase 4Recruiting48 enrolled2026

    Clinical Trial in Patients With Barth Syndrome- 4TAZPower

    Stealth BioTherapeutics Inc.

    Barth Syndrome

  • ISRCTN8470557548 enrolled2026

    A Phase IIIb/IV, randomized, double-blind, parallel-group, placebo-controlled, trial to evaluate the efficacy and safety of daily subcutaneous injections of elamipretide in patients with genetically confirmed Barth syndrome

    Stealth BioTherapeutics (United States)

    Barth Syndrome

  • NCT07275424Phase 2Recruiting30 enrolled2025

    Study of Healthy Aging and Physical Function With Elamipretide

    David Marcinek

    Aging, Healthy

  • 2024-511482-11-00Temporarily Halted95 enrolled2024

    SPIAM-301

    Stealth Biotherapeutics Inc.

    Dry Age-Related Macular Degeneration (Dry AMD)

  • NCT06373731Phase 3Active Not Recruiting313 enrolled2024

    ReNEW:Phase 3 Study of Efficacy, Safety & Pharmacokinetics of Subcutaneous Injections of Elamipretide in Subjects With Dry Age-Related Macular Degeneration (Dry AMD)

    Stealth BioTherapeutics Inc.

    Age Related Macular Degeneration (ARMD)

  • NCT05162768Phase 3Completed102 enrolled2022

    Study to Evaluate Efficacy and Safety of Elamipretide in Subjects With Primary Mitochondrial Disease From Nuclear DNA Mutations (nPMD)

    Stealth BioTherapeutics Inc.

    Mitochondrial Myopathies · Mitochondrial Pathology · Mitochondrial DNA Mutation · Mitochondrial Diseases

  • NCT05168774Phase 1/2Completed20 enrolled2022

    FRDA Investigator Initiated Study (IIS) With Elamipretide

    Children's Hospital of Philadelphia

    Friedreich Ataxia

  • NCT03891875Phase 2Completed176 enrolled2019

    ReCLAIM-2 Study to Evaluate Safety,Efficacy & Pharmacokinetics of Elamipretide in Subjects With AMD With Non-central GA

    Stealth BioTherapeutics Inc.

    Age-related Macular Degeneration

  • NCT03323749Phase 3Terminated218 enrolled2017

    A Trial to Evaluate Safety and Efficacy of Elamipretide Primary Mitochondrial Myopathy Followed by Open-Label Extension

    Stealth BioTherapeutics Inc.

    Primary Mitochondrial Myopathy

  • NCT03098797Phase 2/3Completed12 enrolled2017

    A Trial to Evaluate Safety, Tolerability and Efficacy of Elamipretide in Subjects With Barth Syndrome

    Stealth BioTherapeutics Inc.

    Barth Syndrome

  • NCT02976038Phase 2Terminated28 enrolled2016

    Open-Label Extension Trial to Characterize the Long-term Safety and Tolerability of Elamipretide in Subjects With Genetically Confirmed Primary Mitochondrial Myopathy (PMM)

    Stealth BioTherapeutics Inc.

    Primary Mitochondrial Disease

  • NCT02848313Phase 1Completed40 enrolled2016

    An Open-Label, Phase 1 Clinical Study to Evaluate the Safety and Tolerability of Subcutaneous Elamipretide in Subjects With Intermediate Age-Related Macular Degeneration

    Stealth BioTherapeutics Inc.

    Age-Related Macular Degeneration

  • NCT02914665Phase 2Completed308 enrolled2016

    A Phase 2 Study to Evaluate the Cardiac and Renal Effects of Short Term Treatment With Elamipretide in Patients Hospitalized With Congestion Due to Heart Failure

    Stealth BioTherapeutics Inc.

    Heart Failure

  • NCT02814097Phase 2Completed46 enrolled2016

    A Study to Evaluate the Effects of 4 Weeks Treatment With Subcutaneous Elamipretide on Left Ventricular Function in Subjects With Stable Heart Failure With Preserved Ejection Fraction

    Stealth BioTherapeutics Inc.

    Chronic Heart Failure

  • NCT02805790Phase 2Completed30 enrolled2016

    Safety, Tolerability, Efficacy of MTP-131 for Treatment of Mitochondrial Disease in Subjects From the MMPOWER Study

    Stealth BioTherapeutics Inc.

    Primary Mitochondrial Disease

  • NCT02788747Phase 2Completed71 enrolled2016

    Effect of Elamipretide on Left Ventricular Function in Subjects With Stable Heart Failure With Reduced Ejection Fraction

    Stealth BioTherapeutics Inc.

    Heart Failure

  • NCT02693119Phase 2Completed12 enrolled2016

    A Study Investigating the Safety, Tolerability, and Efficacy of Elamipretide Topical Ophthalmic Solution for Treatment of Leber's Hereditary Optic Neuropathy

    Stealth BioTherapeutics Inc.

    Leber's Hereditary Optic Neuropathy

  • NCT02653391Phase 1/2Completed22 enrolled2016

    A Study Investigating the Safety, Tolerability, and Efficacy of Elamipretide Topical Ophthalmic Solution for the Treatment of Fuchs' Corneal Endothelial Dystrophy (FCED)

    Stealth BioTherapeutics Inc.

    Fuchs' Corneal Endothelial Dystrophy (FCED)

  • NCT02436447Phase 1Completed23 enrolled2015

    A Phase 1 Study Investigating the Safety and Pharmacokinetics of Repeat-dose Intravenous Infusion of MTP-131 in Subjects With Impaired Renal Function

    Stealth BioTherapeutics Inc.

    Normal and Impaired Renal Function

  • NCT02388529Phase 1Withdrawn2015

    A Multiple Ascending Dose Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Efficacy of Bendavia™ (MTP-131) in Patients With Heart Failure

    Stealth BioTherapeutics Inc.

    Heart Failure

  • NCT02367014Phase 1/2Completed36 enrolled2015

    Safety, Tolerability, and Efficacy of MTP-131 for the Treatment of Mitochondrial Myopathy

    Stealth BioTherapeutics Inc.

    Mitochondrial Myopathy

  • NCT02245620Phase 2Completed41 enrolled2015

    A Phase 2 Study to Evaluate the Impact of MTP-131 (Bendavia™) on Skeletal Muscle Function in Elderly

    Stealth BioTherapeutics Inc.

    Skeletal Muscle Mitochondrial Dysfunction in the Elderly

  • NCT02314299Phase 1/2Completed20 enrolled2014

    A Study of MTP-131 Topical Ophthalmic Solution in Subjects With Diabetic Macular Edema and Non-Exudative Intermediate Age-related Macular Degeneration

    Stealth BioTherapeutics Inc.

    Diabetic Macular Edema · Age-related Macular Degeneration

  • NCT02388464Phase 1Completed36 enrolled2014

    A Study Investigating the Safety, Tolerability, and Pharmacokinetics of MTP-131 in Subjects With Congestive Heart Failure

    Stealth BioTherapeutics Inc.

    Congestive Heart Failure

  • NCT01786915Phase 1Completed30 enrolled2013

    Safety and Pharmacokinetic (PK) Study of Oral Bendavia Administered for 7 Days

    Stealth BioTherapeutics Inc.

    Healthy Volunteers

  • NCT01755858Phase 1/2Terminated16 enrolled2012

    Effects of Intravenous Bendavia™ on Reperfusion Injury in Patients Undergoing Angioplasty of the Renal Artery

    Stealth BioTherapeutics Inc.

    Renal Artery Obstruction · Hypertension, Renovascular · Ischemia Reperfusion Injury

  • NCT01754818Phase 1Completed30 enrolled2012

    A Phase 1 Study Examining the Pharmacokinetics and Tolerability of a Single Oral Dose of Bendavia (MTP-131)

    Stealth BioTherapeutics Inc.

    Healthy

  • NCT01572909Phase 2Completed300 enrolled2012

    Evaluation of Myocardial Effects of MTP-131 for Reducing Reperfusion Injury in Patients With Acute Coronary Events

    Stealth BioTherapeutics Inc.

    Reperfusion Injury · STEMI

  • NCT01513200Phase 1Completed12 enrolled2012

    Study to Assess the Pharmacodynamic Effects of Unfractionated Heparin (UFH) in Healthy Volunteers With and Without Bendavia

    Stealth BioTherapeutics Inc.

    Healthy Volunteers

  • NCT01518985Phase 1Completed6 enrolled2012

    The Impact of Intravenous Bendavia™ on Endothelial Reactivity Dysfunction in Cigarette Smoking

    Stealth BioTherapeutics Inc.

    Healthy Volunteers

  • NCT01115920Phase 1Completed40 enrolled2010

    Study to Evaluate Safety, Tolerability, and Pharmacokinetics (PK) of Intravenous (IV) Infusion of MTP-131 (Bendavia™) in Healthy Adults

    Stealth BioTherapeutics Inc.

    Healthy

  • NCT04689360Available

    An Intermediate Size Expanded Access Protocol of Elamipretide

    Stealth BioTherapeutics Inc.

    Mitochondrial Diseases · Barth Syndrome

  • 2025-523837-25-00Authorised, Not Started22 enrolled

    SPIBA-401

    Stealth Biotherapeutics Inc.

    Barth Syndrome

Sources: ClinicalTrials.gov, the EU Clinical Trials Information System and ISRCTN, deduplicated so a study registered in more than one registry is counted once. A study is listed when SS-31 (Elamipretide) is named as an intervention. A registered trial is a plan, not a result — registration says nothing about whether the peptide worked.