The Peptide Library
Which molecule is which, and what is it being studied for in research? An overview of our product line—straightforward, without any marketing jargon.
FOR RESEARCH PURPOSES ONLY · NO RECOMMENDATIONS FOR USE OR DOSAGE
METABOLIC · GLP-1
Semaglutide · GLP-1
GLP-1 receptor agonists at the center of metabolic research.
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Semaglutide · GLP-1
GLP-1 receptor agonists at the center of metabolic research.
What is it?
A peptide that targets the GLP-1 receptor. Semaglutide is one of the most extensively studied molecules in the field of energy and glucose metabolism.
Research Areas
METABOLIC · GLP-2
Tirzepatide · GLP-2
Dual receptor agonist, the subject of metabolic studies.
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Tirzepatide · GLP-2
Dual receptor agonist, the subject of metabolic studies.
What is it?
A peptide with dual receptor activity that is being studied in metabolic research. We list it under GLP-2.
Research Areas
METABOLIC · GLP-3
Retatrutid · GLP-3
A triple agonist in high demand internationally in the field of metabolism.
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Retatrutid · GLP-3
A triple agonist in high demand internationally in the field of metabolism.
What is it?
A triple-agonist peptide and one of the most sought-after research peptides in the field of metabolism worldwide.
Research Areas
REGENERATION
TB-500
Thymosin β4 fragment, studied for tissue repair.
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TB-500
Thymosin β4 fragment, studied for tissue repair.
What is it?
A synthetic fragment of the protein thymosin β4, which is being studied in the context of tissue renewal and regeneration.
Research Areas
ANTI-AGING
GHK-Cu
Copper peptide, studied for its effects on skin and collagen processes.
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GHK-Cu
Copper peptide, studied for its effects on skin and collagen processes.
What is it?
A naturally occurring copper-binding peptide that is being studied in dermatological and cell biology research on skin regeneration and collagen synthesis.
Research Areas
NOOTROPICS
Semax
A neuropeptide studied in relation to cognitive processes.
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Semax
A neuropeptide studied in relation to cognitive processes.
What is it?
A synthetic neuropeptide that is being studied in neuroscience research on cognitive and neuroprotective processes.
Research Areas
NOOTROPICS
Selank
Neuropeptide, the subject of stress-related research.
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Selank
Neuropeptide, the subject of stress-related research.
What is it?
A synthetic neuropeptide that is being studied in stress-related and anxiolytic research.

