Browse by class
Peptide categories
All 15 profiles, grouped first by mechanism and then by the research question they usually serve.
01 · 4 peptides
Incretin and Metabolic Peptides
Three incretin agonists with large trial programmes, and one mitochondrial peptide that has not left the mouse stage.
- Retatrutide
- Tirzepatide
- Semaglutide
- MOTS-c
02 · 3 peptides
Growth Hormone Axis
A selective ghrelin mimetic and two GHRH analogues: peptides that reach the same pituitary cell through different receptors.
- Ipamorelin
- CJC-1295
- Tesamorelin
03 · 4 peptides
Repair and Ageing Research
Peptides from wound, tendon, gut and ageing models. Most of the evidence is in rodents and cultured cells.
- BPC-157
- TB-500
- GHK-Cu
- Epithalon
04 · 4 peptides
Neuropeptides and Melanocortins
Two intranasal neuropeptides from Russian institutes and two melanocortin agonists that act on pigment and on the brain.
- Semax
- Selank
- Melanotan-2
- PT-141
By research application
What is it studied for?
The same peptides, grouped by the questions that show up in the literature and in our inbox.
Weight and blood glucose
The incretin agonists, backed by phase 2 and phase 3 trials, next to a mitochondrial peptide known only from cell and mouse work.
Growth hormone pulses
Two routes to the same pituitary cell: through the ghrelin receptor or through the GHRH receptor.
Tissue repair
New blood vessels, migrating cells and collagen turnover, examined for the most part in rodents and in culture dishes.
Brain, pigment and ageing
Intranasal neuropeptides, melanocortin agonists, and a tetrapeptide from telomerase research.
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