Search Research Peptides

Metabolic and incretin research

Retatrutide

GIP / GLP-1 / glucagon tri-agonist · 39-mer metabolic research peptide

Purity: Target ≥ 99.0% · Batch COA
CAS: 2381089-83-2

Metabolic and incretin research

Tirzepatide

GIP / GLP-1 dual receptor agonist · 39-mer metabolic research peptide

Purity: Target ≥ 99.0% · Batch COA
CAS: 2023788-19-2

Metabolic and incretin research

Semaglutide

Lipidated GLP-1 analog · analytical and metabolic research reagent

Purity: Target ≥ 99.0% · Batch COA
CAS: 910463-68-2

Repair and regenerative research

BPC-157

Synthetic gastric pentadecapeptide research reference · preclinical evidence predominates

Purity: Target ≥ 99.0% · Batch COA
CAS: 137525-51-0

Repair and regenerative research

GHK-Cu

Copper(II)-complexed GHK tripeptide · supplied form and copper stoichiometry are procurement-critical

Purity: Lot-specific · Batch COA
CAS: 89030-95-5

Metabolic and incretin research

Cagrilintide

Long-acting lipidated amylin analogue research reference

Purity: Lot-specific · Batch COA
CAS: 1415456-99-3

Repair and regenerative research

TB-500 (Thymosin Beta-4, full-length)

Full-length thymosin-β4 (43 residues, N-acetylated) research reference

Purity: Lot-specific · Batch COA
CAS: 77591-33-4

Neurocognitive research

Selank

Tuftsin-related heptapeptide · neurobiology research reagent

Purity: Target ≥ 99.0% · Batch COA
CAS: 129954-34-3

Mitochondrial research

MOTS-c (Human)

Native human 16-residue mitochondrial-derived research peptide · evidence remains predominantly preclinical

Purity: Lot-specific · Batch COA
CAS: 1627580-64-6

Growth-hormone axis research

Tesamorelin

N-terminally acylated GHRH analog · active ingredient in approved HIV-lipodystrophy products

Purity: Target ≥ 99.0% · Batch COA
CAS: 218949-48-5

Laboratory ancillaries

BAC Water

Benzyl-alcohol-preserved aqueous laboratory diluent · nominal composition must be verified per lot

Purity: Component-specific · Batch COA
CAS: 7732-18-5

Repair and regenerative research

BPC-157 + TB-500 (Wolverine Stack)

BPC-157 + full-length thymosin-β4 (TB-500) two-peptide research pairing · no established biological synergy

Purity: Component-specific · Batch COA
CAS: Confirm per batch COA

Growth-hormone axis research

CJC 5mg + IPA 5mg

Unvalidated two-peptide GH-axis research blend (CJC-1295 no DAC plus ipamorelin)

Purity: Component-specific · Batch COA
CAS: Confirm per batch COA

Longevity research

Epithalon

AEDG tetrapeptide research reference · human evidence is limited and concentrated

Purity: Lot-specific · Batch COA
CAS: 307297-39-8

Immune signaling research

Thymosin Alpha 1

N-terminally acetylated 28-residue immunology research peptide

Purity: Target ≥ 99.0% · Batch COA
CAS: 62304-98-7

Mitochondrial research

SS-31 / Elamipretide

Elamipretide/SS-31 cardiolipin-binding tetrapeptide reference material

Purity: Target ≥ 99.0% · Batch COA
CAS: 736992-21-5

Immune signaling research

KPV

Lys-Pro-Val α-MSH C-terminal tripeptide

Purity: Target ≥ 99.0% · Batch COA
CAS: 67727-97-3

Other research materials

SNAP-8

Acetyl Octapeptide-3 reference material for cosmetic-formulation research

Purity: Lot-specific · Batch COA
CAS: 868844-74-0

Mitochondrial research

5-Amino-1MQ

5-Amino-1-methylquinolinium iodide · preclinical NNMT-inhibitor research probe

Purity: Target ≥ 99.0% · Batch COA
CAS: 42464-96-0

Hormonal research

Oxytocin Acetate

Cyclic disulfide-bridged oxytocin research reference · acetate form must be confirmed by lot

Purity: Lot-specific · Batch COA
CAS: 50-56-6

Neurocognitive research

Pinealon

Khavinson neuroprotective tripeptide (Glu-Asp-Arg, EDR)

Purity: Target ≥ 99.0% · Batch COA
CAS: 175175-23-2

Immune signaling research

Thymalin/Thymulin

Bovine-thymus polypeptide extract for analytical research

Purity: Multi-attribute · Batch COA

Other research materials

ACE-031

ActRIIB-Fc decoy receptor fusion protein · myostatin pathway

Purity: Target ≥ 99.0% · Batch COA
CAS: 1169766-01-1

Laboratory ancillaries

Acetic Acid Water

Dilute aqueous acetic acid · laboratory process auxiliary

Purity: Lot-specific · Batch COA
CAS: 64-19-7

Hormonal research

ACTH 1-39

Full-length corticotropin research peptide · species sequence, supplied form and released-batch identity must be explicit

Purity: Lot-specific · Batch COA
CAS: 12279-41-3

Khavinson bioregulators

Adamax

Semax/P21-family adamantane-modified nootropic (reference name) · exact molecular specification not independently confirmed

Purity: Target ≥ 99.0% · Batch COA
CAS: Confirm per batch COA

Other research materials

Adipotide / FTPP

Adipose-vasculature-targeting chimeric peptidomimetic · preclinical research reference

Purity: Target ≥ 99.0% · Batch COA
CAS: 859216-15-2

Other research materials

AHK-Cu

Copper-complexed Ala-His-Lys tripeptide · dermal papilla and follicle research material

Purity: Target ≥ 99.0% · Batch COA
CAS: 767286-83-9

Mitochondrial research

AICAR

AICAr/acadesine · intracellular ZMP precursor and AMPK-pathway research probe

Purity: Target ≥ 99.0% · Batch COA
CAS: 2627-69-2

Growth-hormone axis research

AOD9604

Modified human-growth-hormone fragment 176–191 · investigational metabolic research peptide

Purity: Target ≥ 99.0% · Batch COA
CAS: 221231-10-3

Immune signaling research

ARA 290 (Cibinetide)

EPO-derived 11-mer · cytoprotective research peptide

Purity: Target ≥ 99.0% · Batch COA
CAS: 1208243-50-8

Other research materials

B12

Form-specific cobalamin research material; exact identity confirmed at RFQ

Purity: Target ≥ 99.0% · Batch COA
CAS: 68-19-9

Laboratory ancillaries

Benzyl Alcohol

Benzyl alcohol · aromatic-solvent and preservative reference material

Purity: Lot-specific · Batch COA
CAS: 100-51-6

Khavinson bioregulators

Bronchogen

AEDL tetrapeptide research reference · sequence-resolved identity is essential

Purity: Lot-specific · Batch COA
CAS: 857267-12-0

Metabolic and incretin research

CagriSema

Cagrilintide + Semaglutide research pairing · presentation must be confirmed per quote and lot

Purity: Component-specific · Batch COA
CAS: Confirm per batch COA

Khavinson bioregulators

Cardiogen

AEDR tetrapeptide research reference · Khavinson-lineage cardiac literature

Purity: Lot-specific · Batch COA
CAS: 857267-11-9

Khavinson bioregulators

Cartalax

AED tripeptide research reference · sequence identity frequently mislabelled in market listings

Purity: Lot-specific · Batch COA
CAS: 85806-95-7

Neurocognitive research

Cerebrolysin

Porcine-brain protein-hydrolysate research reference · heterogeneous peptide/amino-acid mixture

Purity: Multi-attribute · Batch COA
CAS: 12656-61-0

Growth-hormone axis research

CJC-1295 with DAC

DAC-modified tetrasubstituted GRF(1-29) analogue · research use only

Purity: Lot-specific · Batch COA
CAS: 446262-90-4

Growth-hormone axis research

CJC-1295 without DAC

Tetrasubstituted GRF(1-29) analogue · no DAC · research use only

Purity: Lot-specific · Batch COA
CAS: 446036-97-1

Khavinson bioregulators

Cortagen

AEDP tetrapeptide research reference · distinct from the heterogeneous Cortexin extract

Purity: Lot-specific · Batch COA
CAS: 335591-03-2

Khavinson bioregulators

Crystagen

EDP tripeptide research reference · trade-name linkage and market sequences require verification

Purity: Lot-specific · Batch COA
CAS: Confirm per batch COA

Other research materials

Dermorphin

High-potency μ-opioid-receptor research heptapeptide · strict controls required

Purity: Lot-specific · Batch COA
CAS: 77614-16-5

Neurocognitive research

Dihexa

Peptide-like AngIV analogue with disputed foundational evidence · research use only

Purity: Lot-specific · Batch COA
CAS: 1401708-83-5

Neurocognitive research

DSIP

WAGGDASGE nonapeptide research reference · sleep-related pharmacology remains unresolved

Purity: Lot-specific · Batch COA
CAS: 62568-57-4

Metabolic and incretin research

Dulaglutide

GLP-1 analogue–IgG4 Fc fusion biologic · research-use material is not Trulicity

Purity: Multi-attribute · Batch COA
CAS: 923950-08-7

Other research materials

EPO

Recombinant erythropoietin glycoprotein · exact molecular product and potency must be qualified

Purity: Multi-attribute · Batch COA
CAS: 11096-26-7

Longevity research

FOXO4-DRI

46-residue D-retro-inverso FOXO4–p53 interaction research peptide · cell and mouse evidence only

Purity: Lot-specific · Batch COA
CAS: 2460055-10-9

Growth-hormone axis research

GHRP-2

Pralmorelin (GHRP-2) hexapeptide research reference · approved Japanese diagnostic product context is not transferable

Purity: Lot-specific · Batch COA
CAS: 158861-67-7

Growth-hormone axis research

GHRP-6

GHRP-6 amidated hexapeptide research reference · free-base and triacetate forms must be distinguished

Purity: Lot-specific · Batch COA
CAS: 87616-84-0

Repair and regenerative research

GLOW (BPC+GHK-Cu+TB)

Unvalidated Three-Component Research Blend / BPC-157 + TB-500 (Thymosin Beta-4, full-length) + GHK-Cu

Purity: Lot-specific · Batch COA
CAS: Confirm per batch COA

Other research materials

Glutathione

Reduced glutathione (GSH) · redox-sensitive tripeptide reference material

Purity: Target ≥ 99.0% · Batch COA
CAS: 70-18-8

Hormonal research

Gonadorelin Acetate

Hypothalamic-pituitary-gonadal-axis decapeptide · synthetic native GnRH

Purity: Lot-specific · Batch COA
CAS: 33515-09-2

Growth-hormone axis research

Hexarelin Acetate

Stereochemically defined GHSR agonist hexapeptide (hexarelin/examorelin)

Purity: Lot-specific · Batch COA
CAS: 140703-51-1

Hormonal research

HMG

Urine-derived mixed gonadotropin reference material · FSH and LH bioactivity must be lot-defined

Purity: Component-specific · Batch COA
CAS: 61489-71-2

Mitochondrial research

Humanin

Unmodified 24-residue Humanin reference peptide for mitochondrial-stress research

Purity: Lot-specific · Batch COA
CAS: 330936-69-1

Growth-hormone axis research

IGF-1 LR3

Long R3 IGF-I · 83-residue IGF-I analogue for cell-culture and receptor research

Purity: Target ≥ 99.0% · Batch COA
CAS: 143045-27-6

Growth-hormone axis research

Ipamorelin

Stereochemically defined GHSR agonist pentapeptide

Purity: Target ≥ 99.0% · Batch COA
CAS: 170851-70-4

Hormonal research

Kisspeptin-10

Amidated KISS1(45–54) decapeptide · KISS1R/GPR54 research agonist

Purity: Target ≥ 99.0% · Batch COA
CAS: 374675-21-5

Other research materials

KLOW (BPC+GHK-Cu+TB+KPV)

Unstandardized four-component GHK-Cu/BPC-157/TB-500 (Thymosin Beta-4, full-length)/KPV research blend

Purity: Component-specific · Batch COA
CAS: Confirm per batch COA

Mitochondrial research

L-Carnitine

Fatty-acid-transport small-molecule reference standard

Purity: Target ≥ 99.0% · Batch COA
CAS: 541-15-1

Other research materials

L-Carnitine

Aqueous L-carnitine research preparation · metabolic small molecule

Purity: Component-specific · Batch COA
CAS: 541-15-1

Other research materials

Lemon Bottle

Trade-name multi-ingredient material · authenticity, intended external-use versus injection identity and composition must be verified by lot

Purity: Component-specific · Batch COA
CAS: 83-88-5

Other research materials

Lipo-C (LC216)

Methionine / inositol / choline and B-vitamin multi-component research formulation

Purity: Component-specific · Batch COA
CAS: Confirm per batch COA

Metabolic and incretin research

Liraglutide

GLP-1 receptor agonist · 31-mer metabolic reference standard

Purity: Target ≥ 99.0% · Batch COA
CAS: 204656-20-2

Immune signaling research

LL-37

Human cathelicidin LL-37 host-defence peptide research reference

Purity: Lot-specific · Batch COA
CAS: 154947-66-7

Other research materials

Matrixyl

Cosmetic formulation research lipopeptide · Palmitoyl Pentapeptide-4 (Pal-KTTKS)

Purity: Target ≥ 99.0% · Batch COA
CAS: 214047-00-4

Metabolic and incretin research

Mazdutide

GLP-1 / glucagon dual agonist · metabolic research peptide (IBI362 / LY3305677)

Purity: Target ≥ 99.0% · Batch COA
CAS: 2259884-03-0

Other research materials

Melanotan I

Afamelanotide reference peptide · approval applies to the SCENESSE controlled-release implant, not this RUO lot

Purity: Lot-specific · Batch COA
CAS: 75921-69-6

Other research materials

Melanotan II

Cyclic melanocortin-receptor research heptapeptide · unapproved for therapeutic or tanning use

Purity: Lot-specific · Batch COA
CAS: 121062-08-6

Neurocognitive research

Melatonin

Pineal hormone · sleep / circadian-rhythm research compound

Purity: Lot-specific · Batch COA
CAS: 73-31-4

Growth-hormone axis research

MGF

Synthetic 24-residue IGF-1Ec E-domain research peptide

Purity: Target ≥ 99.0% · Batch COA
CAS: Confirm per batch COA

Other research materials

MIC (Lipo-C with B12)

Variable multi-ingredient MIC/Lipo-C formulation · lot-specific B12-containing research mixture

Purity: Component-specific · Batch COA
CAS: Confirm per batch COA

Mitochondrial research

NAD+

Oxidized β-nicotinamide adenine dinucleotide · non-peptide biochemical research coenzyme

Purity: Multi-attribute · Batch COA
CAS: 53-84-9

Neurocognitive research

P21 (P021)

CNTF-region-derived DGGL peptidomimetic with an adamantane-containing terminus

Purity: Lot-specific · Batch COA
CAS: 1246751-68-7

Neurocognitive research

PE-22-28

Mini-Spadin TREK-1 research heptapeptide · evidence remains preclinical

Purity: Lot-specific · Batch COA
CAS: 1801959-12-5

Repair and regenerative research

PEG MGF

PEG-conjugated MGF E-peptide research material · architecture must be defined by lot

Purity: Lot-specific · Batch COA
CAS: Confirm per batch COA

Longevity research

PNC-27

p53-HDM2-binding · penetratin-fused research peptide

Purity: Target ≥ 99.0% · Batch COA
CAS: 1159861-00-3

Khavinson bioregulators

Prostamax

Reference-name product · exact chemical identity not independently confirmed

Purity: Lot-specific · Batch COA
CAS: 473578-47-1

Hormonal research

PT-141

Bremelanotide · cyclic melanocortin-receptor agonist reference material

Purity: Target ≥ 99.0% · Batch COA
CAS: 189691-06-3

Other research materials

PTD-DBM

CXXC5-Dvl competitor fusion peptide · preclinical Wnt/β-catenin research

Purity: Lot-specific · Batch COA
CAS: 1609454-11-6

Metabolic and incretin research

Retatrutide 20mg+Tirzepatide 40mg

Vendor-defined 1:2 retatrutide/tirzepatide analytical blend · no direct combination evidence

Purity: Lot-specific · Batch COA
CAS: Confirm per batch COA

Neurocognitive research

Semax

ACTH(4-7)-PGP heptapeptide · neurobiology research reagent

Purity: Target ≥ 99.0% · Batch COA
CAS: 80714-61-0

Growth-hormone axis research

Sermorelin

Amidated human GHRH(1-29) research reference

Purity: Lot-specific · Batch COA
CAS: 86168-78-7

Laboratory ancillaries

Sterile Water

Sterile-water laboratory ancillary · preservative, compendial and container status must be confirmed by lot

Purity: Multi-attribute · Batch COA
CAS: 7732-18-5

Metabolic and incretin research

Survodutide

GLP-1 / glucagon dual agonist · metabolic research peptide (BI 456906)

Purity: Target ≥ 99.0% · Batch COA
CAS: 2805997-46-8

Repair and regenerative research

TB-500 (Fragment 17-23)

N-acetylated thymosin-β4 residues 17–23 research fragment · not full-length thymosin-β4

Purity: Lot-specific · Batch COA
CAS: 885340-08-9

Growth-hormone axis research

Tesamorelin + Ipamorelin Blend

Two-component GH-axis research pairing · no direct evidence for the exact combination

Purity: Component-specific · Batch COA
CAS: Confirm per batch COA

Growth-hormone axis research

Tesamorelin 10mg + Ipamorelin 5mg

Tesamorelin–ipamorelin two-component research blend · “IP5” shorthand is not inositol pentaphosphate

Purity: Component-specific · Batch COA
CAS: 218949-48-5

Khavinson bioregulators

Vesugen

Linear Lys-Glu-Asp (KED) tripeptide research standard

Purity: Target ≥ 99.0% · Batch COA
CAS: 204271-66-9

Neurocognitive research

VIP

C-terminally amidated 28-residue VPAC1/VPAC2 ligand

Purity: Target ≥ 99.0% · Batch COA
CAS: 40077-57-4

Search the LyoPep catalog