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Research Peptides

Explore the Research Collection.

Six specialised peptide research materials, presented in our distinctive precision-engineered pen format.

All

6 products

Retatrutide 20 mg — The Peptide Co. pen presentation box0120 mg

Investigational peptide

Retatrutide

Retatrutide is an investigational peptide studied for its activity across multiple metabolic hormone receptor pathways.

£120.00
GHK-Cu (Copper Tripeptide-1) 100 mg — The Peptide Co. pen presentation box02100 mg

Copper-binding tripeptide

GHK-Cu

GHK-Cu is a copper-binding tripeptide investigated in biochemical research involving extracellular matrix biology and cellular signalling.

£100.00
MT2 — Melanotan II 20 mg — The Peptide Co. pen presentation box0320 mg

Melanocortin receptor research

MT2

Melanotan II is a synthetic peptide investigated in research involving melanocortin receptor signalling.

£80.00
IGF-1 LR3 (Long R3 IGF-1) 1 mg — The Peptide Co. pen presentation box041 mg

Modified growth factor analogue

IGF-1 LR3

IGF-1 LR3 is a modified insulin-like growth factor analogue investigated in cellular growth and receptor signalling research.

£120.00
BPC-157 (Body Protection Compound-157) 20 mg — The Peptide Co. pen presentation box0520 mg

Experimental peptide

BPC-157

BPC-157 is an experimental synthetic peptide investigated in preclinical models involving cellular responses and tissue biology.

£100.00
MOTS-C 20 mg — The Peptide Co. pen presentation box0620 mg

Mitochondrial-derived peptide

MOTS-C

MOTS-C is a mitochondrial-derived peptide investigated in research involving metabolic signalling and cellular energy regulation.

£100.00