Single-organ bioregulator peptides
Very short peptides from one Russian research group, each made to match one organ. 13 peptides, each with what researchers tested, its proof grade and its dose range.
Bioregulators are very short peptides, only 2 to 4 building blocks long. Nearly all of the work on them comes from one Russian research group (Khavinson and colleagues). Each one was made to match one organ, and most of the testing is in rats, old animals and cells in a dish.
"Studied for" means what researchers tested. It does not mean it works, or that it is safe or right for anyone. Check the proof grade: many of these were only tested in animals.