Ovagen 20mg (10 Vials / Kit)

Ovagen at a glance

Ovagen is sold as one of the short synthetic bioregulators created by the St. Petersburg group led by Vladimir Khavinson. The sequence most often given is the tripeptide Glu-Asp-Leu, written EDL in one-letter code, though product sheets have not always agreed. Its tissue assignment is also inconsistent: some descriptions tie it to liver and gastrointestinal tissue, others to the ovaries, which the name seems to suggest. Research supplies are lyophilized powders.

Price and availability

A kit of 10 vials at 20mg each (200 mg in total) from TFC Peptides, shipped from Tianjin, China. At $110.00 for the kit, that works out to $0.55 per mg. 3 brands currently sell Ovagen here, so compare their listings before ordering. As with every order here, the brand is paid only after you confirm delivery.

What it is studied for

No dedicated receptor has been described for Ovagen. Like other members of the family, it is proposed to cross cell membranes and influence gene transcription by interacting with chromatin, either through DNA binding or contact with histone tails. This model was developed and is mostly tested by the originating institute, using computational docking and gene-expression measurements in cultured cells. Specific downstream targets for EDL are poorly documented in English-language literature, so any mechanistic statement about this peptide should be regarded as provisional and unverified.

Research and regulatory status

Evidence is thin. A handful of preclinical reports, mainly in Russian, discuss EDL alongside other bioregulator peptides, and there are no controlled human trials. The compound is not an approved medicine. Conflicting tissue labels make it difficult to tell which studies apply, so researchers should anchor any literature search to the sequence rather than the product name. Its sequence overlap with Bronchogen adds a further layer of naming confusion.

Checking the lab data

Since even the sequence is reported inconsistently, the analytical report is the reference document. Mass spectrometry should match Glu-Asp-Leu, and MS/MS fragmentation can distinguish it from same-mass isomers such as Asp-Glu-Leu. A report that states only purity, without mass confirmation, leaves identity open. HPLC purity, batch number and test date should be present, and the vial should contain a white lyophilized cake.

No independent report is attached to this listing yet. You can compare brands that publish one on the marketplace or browse the lab reports directory.

Listing details

Compound

Ovagen

Synonyms

EDL peptide (Glu-Asp-Leu, as commonly reported)

Class

Synthetic tripeptide bioregulator

Format

Lyophilized (freeze-dried) powder

Vial strength

20mg

Vials per kit

10

Total content

200 mg

Price per mg

$0.55

Sold by

TFC Peptides

Ships from

Tianjin, China

Lab report

Not yet published

Storage and preparation

Freeze-dried peptide keeps best sealed, cold and dark. Once it has been dissolved, refrigerate it, avoid repeated warming and follow the stability limits in your study protocol.

Concentration arithmetic: one 20 mg vial dissolved in 2 mL gives 10 mg/mL, or 20 mg/mL in 1 mL. The Research Lab calculator in your dashboard handles any other volume.

Buyer questions

Supplied for laboratory research only. Not for human or veterinary use, and not a substitute for any prescription medicine. Nothing on this page is medical advice.