Claimed effect · Noopept (omberacetam)

Does Noopept (omberacetam) help with cognition in healthy people?

D
Grade D — no human evidenceNone · effect size: not measurable
Short answerNo human evidence. As of 10 September 2026, only none exist for Noopept (omberacetam) for cognition in healthy people. The nootropic use it is sold for. No controlled human study.

What the studies show

The nootropic use it is sold for. No controlled human study.

Animal studies, cell studies, or anecdotes only. This is where almost every viral peptide sits. Promising and proven are different words for a reason.

  1. 1
    Searches of PubMed and trial registries for omberacetam / Noopept in healthy volunteers.LYO literature search, September 2026No controlled trial identified.

In context

Noopept is a synthetic molecule built from the dipeptide proline-glycine, developed at the Zakusov Institute in Moscow and registered in Russia as a nootropic for mild cognitive impairment after brain injury or stroke. Outside Russia it is not approved anywhere. The human evidence is a single Russian comparison against piracetam in patients with vascular or traumatic cognitive impairment; its English translation carries no abstract in PubMed, and no independent group has replicated it. The claims made for it in healthy people — focus, memory, learning — have never been tested in a controlled trial.

Noopept (omberacetam) is not approved (outside russia). Legal status differs by country — see the regulation section or the jurisdiction pages.

Questions

Is Noopept (omberacetam) proven to help with cognition in healthy people?
No. There is no human evidence for it (None); the claim rests on animal or cell studies and LYO grades it D.
What studies are behind the grade?
The nootropic use it is sold for. No controlled human study.
Is Noopept (omberacetam) approved for this?
No. Noopept (omberacetam) is not approved (outside Russia); it is not an approved medicine for any indication in the jurisdictions LYO covers.

Other outcomes for Noopept (omberacetam)

Written and maintained by LYO Research — how pages are written and checked. Reviewed 10 September 2026. Grades count human evidence only; see how LYO grades. Not medical advice. Correct this page →