Description
Vilon 20mg from Oath Peptides is a synthetic Lys-Glu bioregulator dipeptide supplied as freeze-dried powder. Each vial holds 20mg and costs $80. It’s sold for laboratory research only and ships from our warehouse in Gilbert, Arizona, with 2-day shipping on every order.

What is Vilon?
Vilon is a synthetic dipeptide, L-lysyl-L-glutamic acid (Lys-Glu), from the Khavinson short-peptide series. It’s made synthetically, not isolated from tissue.
At two amino acids it’s the shortest peptide we carry. It’s been studied in thymocyte, lymphocyte and monocyte cell cultures.
Vilon 20mg specifications
- Sequence: Lys-Glu (KE)
- Molecular formula: C11H21N3O5
- Molecular weight: 275.30 g/mol
- CAS number: 45234-02-4
- PubChem CID: 7010502
- Form: white to off-white lyophilized powder
- Solubility: soluble in water
- Amount per vial: 20mg
- Testing: US lab, 99%+ purity
What researchers study Vilon for
A 2022 peer-reviewed study reported that KE changed STAT1 and ERK1/2 phosphorylation in the THP-1 human monocyte cell line. No validated receptor target is known, and the chromatin mechanism in the older literature is still a proposed model. See Vilon on NIH PubChem.
About Khavinson bioregulator peptides
Vilon belongs to a family of very short peptides, two to four amino acids long, developed at the St. Petersburg Institute of Bioregulation and Gerontology under Vladimir Khavinson. The group started in the 1970s and 1980s with polypeptide extracts from animal organs. Later they picked out short sequences inside those extracts and began making them synthetically.
Most of the published research still comes from that institute and the labs it works with, and much of it is cell culture and animal work. Independent replication is limited, so it makes sense to design studies with that in mind. You can compare the whole family in our bioregulator peptides range.
How to store Vilon
Keep the sealed vial in the fridge at 36 to 46 °F (2 to 8 °C). After reconstitution, keep it cold and use it within a few weeks.
Most labs reconstitute with Research Water, which is sterile-filtered water with 0.9% benzyl alcohol.
When it’s time to reconstitute, let the vial come to room temperature first. Add the solvent slowly down the inside wall of the vial so it doesn’t hit the powder directly, then swirl gently until the liquid is clear. Don’t shake it. Write the date on the label so you know how long it’s been mixed.
Vilon 20mg price and pack sizes
This is a single 20mg vial of Vilon for $80. If your lab goes through Vilon quickly, the multi-packs bring the cost per vial down.
- Vilon 20mg 3 pack: $216, or $72 a vial (save 10%)
- Vilon 20mg 6 pack: $408, or $68 a vial (save 15%)
- Vilon 20mg 12 pack: $768, or $64 a vial (save 20%)
Why buy Vilon from Oath Peptides
We’re a US company and we ship from Gilbert, Arizona. Most orders arrive in about two days. Vilon is tested by a US lab before it’s listed, with purity at 99% or above, and every vial is sealed and clearly labeled.
Vilon FAQ
How many amino acids are in Vilon?
Two: lysine and glutamic acid.
Is Vilon extracted from tissue?
No. It’s produced synthetically.
Is Vilon 20mg for human use?
No. It’s sold for laboratory research only. It isn’t approved for human or veterinary use, and we don’t give dosing advice.
Related research peptides
Labs that order Vilon often look at these as well:
- Thymogen: a synthetic Glu-Trp dipeptide, also called oglufanide, supplied as freeze-dried powder
- Crystagen: a synthetic Glu-Asp-Pro bioregulator tripeptide supplied as freeze-dried powder
- Thymalin: the synthetic thymic nonapeptide thymulin (CAS 63958-90-7) supplied as freeze-dried powder
- Thymulin: a zinc-binding nine-amino-acid thymic peptide supplied as freeze-dried powder
You can also browse everything in Bioregulator Peptides.
Order Vilon 20mg today
Add the Vilon 20mg to your cart and check out in a couple of minutes. We’ll ship it from Arizona with 2-day delivery. Ordering for a longer project? The 12 pack gives you the lowest price per vial.
For laboratory research use only. Not for human or veterinary use. Not a drug, food or cosmetic product. Oath Peptides doesn’t give dosing or medical advice.





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