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LongevityPlan.AI

✓Compound library

Research peptides, compound by compound.

A plain reference for the compounds in our catalogue. What each one is, where it comes from, and what the published research examines. The chemistry, the sequence, and where the science currently stands.

New to this? Start with Peptides 101 for what peptides are and how they differ from supplements and prescription compounds.

Research use only. The compounds described on these pages are sold as laboratory research materials. They are not dietary supplements, not approved by the FDA for the prevention or treatment of any condition, and not for human or veterinary consumption. Nothing here is medical advice or a recommendation for personal use.

Repair and recovery

BPC-157

Also known as Body Protection Compound-157, PL 14736

A synthetic 15-amino-acid peptide derived from a protein sequence found in gastric juice, studied for its role in tissue repair.

KPV

Also known as Lysine-Proline-Valine, alpha-MSH (11-13)

A tripeptide corresponding to the C-terminal fragment of alpha-melanocyte-stimulating hormone, studied for its role in inflammatory signalling.

TB-500

Also known as Thymosin Beta-4 fragment, TB4

A synthetic fragment of thymosin beta-4, a naturally occurring protein studied for its role in cell migration and tissue repair.

ARA-290

Also known as Cibinetide, pHBSP

An eleven-amino-acid peptide derived from erythropoietin, studied for tissue-protective signalling without erythropoietic activity.

Skin and connective tissue

GHK-Cu

Also known as Copper tripeptide-1, Glycyl-L-histidyl-L-lysine copper

A naturally occurring copper-binding tripeptide, and one of the most extensively published peptides in dermatological research.

AHK-Cu

Also known as Alanine-Histidine-Lysine copper, Copper tripeptide-2

A copper-binding tripeptide studied for effects on hair follicle cells and blood vessel formation.

Cartalax

Also known as AED peptide

A short peptide bioregulator from the Russian research tradition, studied in connection with cartilage and connective tissue.

SNAP-8

Also known as Acetyl octapeptide-3, Acetyl glutamyl heptapeptide-3

An eight-amino-acid peptide developed in cosmetic science, studied for its effect on the signalling behind expression lines.

Cellular and metabolic research

MOTS-c

Also known as Mitochondrial ORF of the 12S rRNA type-c

A peptide encoded in mitochondrial rather than nuclear DNA, studied in the context of cellular energy regulation.

AOD-9604

Also known as hGH fragment 176-191

A modified fragment of human growth hormone, studied for metabolic activity without the growth-promoting effects of the full hormone.

SS-31

Also known as Elamipretide, MTP-131

A mitochondria-targeting tetrapeptide that binds cardiolipin, and one of the more clinically advanced compounds in this catalogue.

NAD+

Also known as Nicotinamide adenine dinucleotide

A coenzyme present in every living cell, central to energy metabolism and a major focus of ageing research.

5-Amino-1MQ

Also known as 5-amino-1-methylquinolinium

A small molecule inhibitor of the enzyme NNMT, studied in the context of adipocyte metabolism.

SLU-PP-332

Also known as Pan-ERR agonist

A synthetic small molecule that activates estrogen-related receptors, studied in the context of mitochondrial biogenesis.

Cognitive and neurological research

Semax

Also known as ACTH (4-10) analogue

A synthetic heptapeptide based on a fragment of adrenocorticotropic hormone, studied for its effects on neurotrophic signalling.

Selank

Also known as Tuftsin analogue

A synthetic heptapeptide based on the immune peptide tuftsin, studied in the context of anxiety and stress response.

DSIP

Also known as Delta Sleep-Inducing Peptide

A nonapeptide first isolated from rabbit brain in 1977, studied for its association with sleep architecture.

Pinealon

Also known as Glu-Asp-Arg, EDR peptide

A synthetic tripeptide from the Russian bioregulator research tradition, studied for neuroprotective activity.

Dihexa

Also known as N-hexanoic-Tyr-Ile-(6) aminohexanoic amide, PNB-0408

A small molecule derived from angiotensin IV, studied for its effect on synapse formation in preclinical models.

Cerebrolysin

Also known as FPF-1070

A peptide preparation derived from porcine brain protein, studied for neurotrophic and neuroprotective signalling.

Growth hormone axis

Tesamorelin

Also known as TH9507

A synthetic analogue of growth hormone-releasing hormone, and one of the few peptides in this catalogue with an approved clinical indication.

CJC-1295 No DAC

Also known as Modified GRF 1-29, Mod GRF 1-29, CJC-1295 without DAC

A modified fragment of growth hormone releasing hormone, studied without the drug affinity complex that extends its half-life.

Ipamorelin

Also known as NNC 26-0161

A pentapeptide growth hormone secretagogue studied for its selectivity relative to earlier compounds in the class.

Longevity and cellular defence

Epithalon

Also known as Epitalon, AEDG peptide

A synthetic tetrapeptide based on a pineal gland extract, studied in the context of telomere biology.

Thymosin Alpha-1

Also known as Ta1, Thymalfasin

A 28-amino-acid peptide originally isolated from thymus tissue, studied for its role in immune regulation.

Glutathione

Also known as GSH, Gamma-glutamylcysteinylglycine

A tripeptide produced naturally in nearly every human cell, and the body's principal intracellular antioxidant.

Endocrine and hormonal research

Kisspeptin

Also known as Metastin, KISS1 gene product

A neuropeptide that sits upstream of the reproductive hormone axis, and a significant discovery in endocrinology research.

PT-141

Also known as Bremelanotide

A melanocortin receptor agonist that acts on central nervous system pathways, with an approved clinical indication in the United States.

Oxytocin Acetate

Also known as Oxytocin

A nine-amino-acid peptide hormone produced in the hypothalamus, studied extensively for its role in social and affiliative behaviour.

Melanotan I

Also known as Afamelanotide, NDP-MSH, Melanotan-1

A synthetic analogue of alpha-melanocyte stimulating hormone, studied for its effect on melanin production.

Every compound we carry is third-party tested with a certificate of analysis.

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