Research guides

How to Buy Research Peptides

Comprehensive guides covering mechanism of action, clinical data, and where to buy research-grade peptides with ≥99% purity.

Weight loss

Retatrutide

Retatrutide is a triple-agonist peptide (GIP/GLP-1/glucagon) under study in advanced metabolic research. It is one of the most investigated peptides for the regulation of appetite and body weight.

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Weight loss

Tirzepatide

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Weight loss

Semaglutide

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Tissue repair

BPC-157

BPC-157 (Body Protection Compound) is a synthetic peptide derived from a protein found in gastric juice. It is one of the most studied peptides for tissue repair.

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Tissue repair

TB500

TB-500 (Thymosin Beta-4) is a 43-amino-acid peptide involved in cellular regeneration and cell motility.

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Cellular longevity

CJC-1295

CJC-1295 is a synthetic analogue of GHRH, designed to extend the half-life of endogenous growth hormone.

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Pigmentation & libido

Melanotan II

Melanotan II is a more potent synthetic analogue of Melanotan I, studied for its effects on pigmentation and sexual function.

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Pigmentation & libido

Melanotan I

Melanotan I is a synthetic analogue of the melanotropic hormone (α-MSH), studied for its effects on skin pigmentation.

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Cellular longevity

Selank

Selank is a synthetic peptide derived from tuftsin, studied for its effects on the central nervous system and the regulation of anxiety.

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Cellular longevity

Semax

Semax is a synthetic heptapeptide derived from ACTH (adrenocorticotropic hormone), studied for its neuroprotective and nootropic properties.

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Anti-aging & skin

GHK-Cu

GHK-Cu is a peptide-copper complex naturally present in human plasma, studied for its regenerative and anti-aging properties.

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All peptides

Browse the Full Catalogue

54 research peptides in lyophilised vials. Free worldwide tracked shipping.

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