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Lexicon

Bioregulators

Pancragen

A Khavinson cytogen peptide aimed at the pancreas.

2 min read 1 sources Calculator Updated May 2026
Class
Short bioregulator peptide (Khavinson cytogen)
Use
Subcutaneous (in mg)
Target tissue
the pancreas
Status
Data mostly from the Khavinson program

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Equipment

Equipment you need

For reconstitution and injection you need a bit of basic gear. Here are solid, cheap options:

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What is Pancragen?

Pancragen is a short peptide from the Russian Khavinson program, which deals with tissue-specific bioregulators. These very short peptides (usually 2 to 4 amino acids) are meant to act specifically on a particular tissue, Pancragen is aimed at the pancreas.

Up front: most research comes from a single research line and mostly from Russia, large independent studies are missing.

How it works

The theory behind the Khavinson peptides: they are meant to act at the level of gene regulation and restart age-related declining functions of a tissue. For Pancragen a supportive effect on the pancreas is described.

How well this concept transfers to humans is little established outside the originating research.

What you need

  • The vial (lyophilized powder, usually 20mg).
  • Bacteriostatic water, U-100 insulin syringes, alcohol swabs.

Reconstitution

Use the calculator above. A 20mg vial with 2ml water gives 10mg per ml. Just add the water to the vial and let it dissolve.

Dosing

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Injection

Subcutaneous into the subcutaneous fat. Disinfect the site, pinch a skin fold, rotate sites.

What the research shows

The Khavinson program has published numerous works on tissue-specific bioregulators over decades (overview: Khavinson, 2002), including effects on organ function and, in animal models, on lifespan. But the read must stay honest: the data come mostly from one research line, large independent studies are missing.

Side effects

  • Well tolerated in the available reports, mainly local reactions.
  • Solid, independent human safety data are limited.

Storage

Before mixing the powder is robust, normal room temperature (around 20 to 25 degrees) is fine, ideally kept in the dark. After mixing, keep in the fridge (2 to 8 degrees), do not freeze. It stays good there for at least 8 to 10 weeks with barely any loss of potency, in practice considerably longer. Swirl or shake to mix, both are fine.

Evidence

Sources

  1. 1 Peptides and aging: review of tissue-specific bioregulators (Khavinson program). Khavinson, Neuro Endocrinology Letters, 2002

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Pancragen in the catalog

Sizes, prices and availability for research use. Straight from the lexicon to the product page.

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