Retatrutide
Triple incretin receptor agonist
An experimental peptide that acts on three hormone receptors. Researchers studied it in phase 2 trials involving weight and blood sugar.
Plain-English peptide research. Affiliate links are disclosed.Peptides explained in plain English, from published research. Veritide sells nothing; some links to a third-party UK laboratory supplier earn us a commission. Research and educational reference only — not medical advice.
Also cited in the literature as Lys-Pro-Val
A three-amino-acid fragment of a natural hormone. Published research on inflammation is in cells and rodents only.
Regulatory status: Not licensed as a medicine in the United Kingdom. It holds no MHRA marketing authorisation, has no approved indication, and is not approved for human or animal use.

Cell & tissue research
Research stage: Pre-clinical only
The research pathway — not every compound has reached human trials. Illustrations are simplified, not study results.
KPV is the last three amino acids of alpha-melanocyte-stimulating hormone, a signalling molecule the body already makes.
Cell studies reported that it reduced the activity of inflammatory signalling pathways, including NF-kB, and papers discussed uptake by a transporter found in gut lining cells.
There is no published human trial. The research is cell cultures and rodent models of gut and skin inflammation.
In those animal studies researchers reported less tissue damage and lower inflammatory markers than in untreated animals.
Rodent inflammation models often fail to predict human results, so nothing is established in people.
For laboratory research use only. Not a medicine and not for human or animal use.
Veritide does not sell or supply anything. This links to a third-party UK laboratory supplier; we may earn a commission if you buy through it, at no extra cost to you. Materials are sold for laboratory research use only and are not licensed medicines.
Triple incretin receptor agonist
An experimental peptide that acts on three hormone receptors. Researchers studied it in phase 2 trials involving weight and blood sugar.
Dual GLP-1 / glucagon receptor agonist
An experimental peptide based on a natural gut hormone. Researchers studied it mainly in phase 2 and phase 3 trials in China.
Synthetic pentadecapeptide
A laboratory-made peptide made of 15 amino acids. Almost all published research involved cells or rodents rather than people.