Fact-Checked·Verified against peer-reviewed sources · Last updated Oct 24, 2026·For research use only - not for human consumption
CognitiveActive Research

Met-Enkephalin

Also known as: MENK · methionine enkephalin · OGF

For in-vitro (laboratory) research purposes only. Not for human or animal consumption.

Peptide Stores Online branded research vialCOMING SOON

Available Forms

InjectableNasal SprayOral

Research Applications

Cognitive EnhancementNeuroprotection

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For in-vitro research use only. Not for human consumption.

1What Is Met-Enkephalin?

Endogenous opioid pentapeptide studied for immune modulation, nociception, and cancer cell growth inhibition.

4Published Research - Plain English Summaries

The studies below have been published in peer-reviewed journals. Summaries are written in plain language - no jargon. Citations are provided as text only.

other

Scanes CG, Velleman SG · 2026 · Frontiers in physiology · PMID 41994052

in vitro study

Scanes CG, Pierzchala-Koziec K · 2024 · Animals : an open access journal from MDPI · PMID 39123727

other

Szweda R, Trzebicka B, Dworak A, Otulakowski L, Kosowski D, Hertlein J, Haladjova E, Rangelov S, Szweda D · 2016 · Biomacromolecules · PMID 27409457

other

Fischer EG, Falke NE · 1987 · Annals of the New York Academy of Sciences · PMID 3037971

other

Clement-Jones V, Lowry PJ, Rees LH, Besser GM · 1980 · Nature · PMID 6243397

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All content on this page is for in-vitro research purposes only. Not intended for human or animal use. Consult a licensed professional before handling research chemicals. No content on this page constitutes medical advice or a treatment recommendation.

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