PeptideSearch

Livagen

Animal studies only

Almost all the research is in animals. We do not know if the same thing happens in people.

A short peptide from Russian research, studied in animals for immune and blood effects.

The basics

What is it?
Livagen is one of the Khavinson short peptides. Nearly all published work is animal or cell research from a small number of Russian groups.

Can a doctor prescribe this?

No. Pharmacies are not on record as being allowed to make this into a medicine.

The FDA has not approved this as a medicine.

Not FDA approved and not on the U.S. compounding list. A doctor cannot prescribe it.

Official status: Not on the 503A bulks list. Checked 2026-08-04.

Lab suppliers we list: 5

Doses used in research

Taken word for word from the studies and trials listed on this page. This is not a recommendation and not a dose for anyone to take.

In animal studies

These are doses given to animals, usually per kilogram of body weight. They do not convert directly to a human dose.